<div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://files.passeidireto.com/e8f8f55a-5022-4ab3-a1fb-fc206c11744a/bg1.png"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls6 ws8">F<span class="_0 blank"> </span>ÍSICA<span class="_1 blank"></span> I<span class="_1 blank"></span> <span class="_1 blank"></span> <span class="ff2"> </span></div><div class="t m0 x1 h3 y2 ff2 fs0 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h4 y3 ff1 fs1 fc0 sc0 ls0 ws8"> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_3 blank"> </span>L<span class="_2 blank"></span>is<span class="_4 blank"></span>t<span class="_1 blank"></span>a<span class="_0 blank"> </span> d<span class="_1 blank"></span>e<span class="_0 blank"> </span> E<span class="_1 blank"></span>xe<span class="_0 blank"> </span>rc<span class="_1 blank"></span>íc<span class="_1 blank"></span>ios<span class="_4 blank"></span> <span class="_3 blank"> </span>2<span class="_1 blank"></span> <span class="_1 blank"></span> <span class="_1 blank"></span></div><div class="t m0 x1 h5 y4 ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h6 y5 ff3 fs1 fc0 sc0 ls7 ws0">1. <span class="ls6 ws8"> <span class="_5 blank"> </span>Qu<span class="_1 blank"></span>a<span class="_3 blank"> </span>ndo<span class="_1 blank"></span> <span class="_6 blank"> </span>uma <span class="_7 blank"> </span>f<span class="_1 blank"></span>o<span class="_3 blank"> </span>r<span class="_1 blank"></span>ç<span class="_3 blank"> </span>a<span class="_1 blank"></span> <span class="_8 blank"> </span>de<span class="_1 blank"></span> <span class="_6 blank"> </span>50<span class="_0 blank"> </span>0 <span class="_9 blank"> </span>N<span class="_1 blank"></span> <span class="_8 blank"> </span>em<span class="_3 blank"> </span>pu<span class="_0 blank"> </span>rr<span class="_0 blank"> </span>a <span class="_9 blank"> </span>uma<span class="_1 blank"></span> <span class="_8 blank"> </span>c<span class="_0 blank"> </span>aix<span class="_0 blank"> </span>a <span class="_7 blank"> </span>de<span class="_1 blank"></span> <span class="_8 blank"> </span>2<span class="_3 blank"> </span>5<span class="_1 blank"></span> <span class="_8 blank"> </span>k<span class="_0 blank"> </span>g, <span class="_9 blank"> </span> <span class="_9 blank"> </span>a <span class="_9 blank"> </span>ac<span class="_0 blank"> </span>ele<span class="_0 blank"> </span>ração <span class="_7 blank"> </span>da<span class="_1 blank"></span> <span class="_9 blank"> </span>c<span class="_3 blank"> </span>a<span class="_1 blank"></span>i<span class="_0 blank"> </span>x<span class="_0 blank"> </span>a <span class="_9 blank"> </span>pl<span class="_3 blank"> </span>an<span class="_0 blank"> </span>o <span class="_3 blank"> </span>ac<span class="_0 blank"> </span>im<span class="_0 blank"> </span>a <span class="_3 blank"> </span>é <span class="_6 blank"> </span>de<span class="_1 blank"></span> <span class="_9 blank"> </span>0,7<span class="_3 blank"> </span>5 <span class="_9 blank"> </span>m/<span class="_0 blank"> </span>s<span class="_6 blank"> </span><span class="fs2 ws1 v1">2</span><span class="ls8">. </span></span></div><div class="t m0 x2 h5 y6 ff3 fs1 fc0 sc0 ls6 ws8">D<span class="_1 blank"></span>et<span class="_0 blank"> </span>e<span class="_3 blank"> </span>r<span class="_1 blank"></span>m<span class="_0 blank"> </span>in<span class="_3 blank"> </span>e o c<span class="_3 blank"> </span>o<span class="_a blank"></span>e<span class="_3 blank"> </span>f<span class="_1 blank"></span>ic<span class="_0 blank"> </span>iente d<span class="_3 blank"> </span>e at<span class="_0 blank"> </span>rito <span class="_0 blank"> </span>e<span class="_3 blank"> </span>n<span class="_1 blank"></span>t<span class="_0 blank"> </span>re a c<span class="_3 blank"> </span>a<span class="_1 blank"></span>i<span class="_0 blank"> </span>x<span class="_0 blank"> </span>a e <span class="_0 blank"> </span>o <span class="_3 blank"> </span>plan<span class="_0 blank"> </span>o <span class="_0 blank"> </span>inc<span class="_0 blank"> </span>lina<span class="_3 blank"> </span>d<span class="_1 blank"></span>o.<span class="_9 blank"> </span> <span class="_0 blank"> </span>(0<span class="_a blank"></span>,<span class="_0 blank"> </span>4<span class="_3 blank"> </span>1<span class="_1 blank"></span>)<span class="_3 blank"> </span> </div><div class="t m0 x1 h5 y7 ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y8 ff3 fs1 fc0 sc0 ls1 ws8"> <span class="ff2 ls6"> </span></div><div class="t m0 x1 h5 y9 ff2 fs1 fc0 sc0 ls6 ws8"> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_a blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> 5<span class="_0 blank"> </span>0<span class="_0 blank"> </span>0 <span class="_0 blank"> </span>N<span class="_3 blank"> </span> </div><div class="t m0 x1 h5 ya ff2 fs1 fc0 sc0 ls6 ws8"> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_a blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_9 blank"> </span><span class="ls2">40</span></div><div class="t m0 x3 h7 yb ff2 fs2 fc0 sc0 ls2">o<span class="fs1 ls9 ws8 v2"> <span class="_3 blank"> </span><span class="ls6"> </span></span></div><div class="t m0 x1 h8 yc ff2 fs1 fc0 sc0 ls6 ws8"> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_a blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_3 blank"> </span><span class="lsa ws2">40<span class="fs2 ls3 v3">o</span></span> </div><div class="t m0 x1 h5 yd ff2 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 ye ff3 fs1 fc0 sc0 ls7 ws0">2. <span class="ls6 ws8"> <span class="_5 blank"> </span>U<span class="_1 blank"></span>m<span class="_0 blank"> </span>a <span class="_3 blank"> </span>fo<span class="_0 blank"> </span>rça <span class="_0 blank"> </span> <span class="_9 blank"> </span>de<span class="_1 blank"></span> <span class="_9 blank"> </span>40<span class="_3 blank"> </span>0 N<span class="_0 blank"> </span> <span class="_0 blank"> </span>em<span class="_9 blank"> </span>pu<span class="_1 blank"></span>r<span class="_3 blank"> </span>r<span class="_1 blank"></span>a <span class="_9 blank"> </span>uma<span class="_3 blank"> </span> c<span class="_0 blank"> </span>aix<span class="_0 blank"> </span>a <span class="_0 blank"> </span>d<span class="_3 blank"> </span>e 2<span class="_3 blank"> </span>5 k<span class="_0 blank"> </span>g. <span class="_0 blank"> </span>P<span class="_0 blank"> </span>a<span class="_3 blank"> </span>rtind<span class="_3 blank"> </span>o<span class="_1 blank"></span> <span class="_0 blank"> </span>d<span class="_3 blank"> </span>o r<span class="_3 blank"> </span>ep<span class="_0 blank"> </span>ouso,<span class="_0 blank"> </span> <span class="_0 blank"> </span>a<span class="_3 blank"> </span> c<span class="_3 blank"> </span>a<span class="_1 blank"></span>i<span class="_0 blank"> </span>x<span class="_0 blank"> </span>a at<span class="_0 blank"> </span>i<span class="_9 blank"> </span>n<span class="_3 blank"> </span>ge<span class="_1 blank"></span> <span class="_9 blank"> </span>uma<span class="_3 blank"> </span> <span class="_9 blank"> </span>v<span class="_a blank"></span>elo<span class="_1 blank"></span>c<span class="_3 blank"> </span>ida<span class="_0 blank"> </span>de <span class="_3 blank"> </span>de<span class="_0 blank"> </span> <span class="_0 blank"> </span>2 <span class="_0 blank"> </span>m/<span class="_0 blank"> </span>s<span class="_0 blank"> </span> </span></div><div class="t m0 x2 h5 yf ff3 fs1 fc0 sc0 ls6 ws8">em um <span class="_0 blank"> </span>t<span class="_0 blank"> </span>emp<span class="_3 blank"> </span>o de 4 s<span class="_0 blank"> </span>.<span class="_0 blank"> </span> <span class="_0 blank"> </span>De<span class="_a blank"></span>t<span class="_0 blank"> </span>e<span class="_3 blank"> </span>r<span class="_1 blank"></span>m<span class="_0 blank"> </span>in<span class="_3 blank"> </span>e o c<span class="_3 blank"> </span>o<span class="_1 blank"></span>e<span class="_3 blank"> </span>f<span class="_1 blank"></span>ic<span class="_3 blank"> </span>ien<span class="_1 blank"></span>t<span class="_0 blank"> </span>e <span class="_0 blank"> </span>d<span class="_3 blank"> </span>e<span class="_1 blank"></span> <span class="_0 blank"> </span>at<span class="_0 blank"> </span>rito <span class="_0 blank"> </span>e<span class="_3 blank"> </span>n<span class="_1 blank"></span>t<span class="_0 blank"> </span>re a c<span class="_3 blank"> </span>a<span class="_1 blank"></span>i<span class="_0 blank"> </span>x<span class="_0 blank"> </span>a e <span class="_0 blank"> </span>o c<span class="_0 blank"> </span>h<span class="_3 blank"> </span>ão<span class="_1 blank"></span>.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(0,4<span class="_3 blank"> </span>4)<span class="_8 blank"> </span> </div><div class="t m0 x1 h5 y10 ff2 fs1 fc0 sc0 ls6 ws8"> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_a blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> 4<span class="_0 blank"> </span>0<span class="_0 blank"> </span>0 <span class="_0 blank"> </span>N <span class="_0 blank"> </span> </div><div class="t m0 x1 h5 y11 ff2 fs1 fc0 sc0 ls6 ws8"> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_a blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_0 blank"> </span> <span class="_3 blank"> </span> </div><div class="t m0 x1 h5 y12 ff2 fs1 fc0 sc0 ls6 ws8"> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_a blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="lsb"> <span class="_4 blank"></span><span class="ls6"> <span class="_3 blank"> </span>5<span class="_a blank"></span>0<span class="_0 blank"> </span> </span></span></div><div class="t m0 x4 h7 y13 ff2 fs2 fc0 sc0 ls2">o<span class="fs1 ls6 ws8 v2"> </span></div><div class="t m0 x1 h5 y14 ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h6 y15 ff3 fs1 fc0 sc0 ls7 ws0">3. <span class="ls6 ws8"> <span class="_5 blank"> </span>U<span class="_1 blank"></span>m<span class="_0 blank"> </span> <span class="_9 blank"> </span>pla<span class="_3 blank"> </span>n<span class="_1 blank"></span>o <span class="_9 blank"> </span>inc<span class="_0 blank"> </span>lin<span class="_3 blank"> </span>ad<span class="_0 blank"> </span>o <span class="_9 blank"> </span>f<span class="_0 blank"> </span>or<span class="_1 blank"></span>m<span class="_9 blank"> </span>a <span class="_3 blank"> </span>um <span class="_9 blank"> </span>â<span class="_3 blank"> </span>ng<span class="_0 blank"> </span>ulo <span class="_9 blank"> </span>d<span class="_3 blank"> </span>e<span class="_1 blank"></span> <span class="_8 blank"> </span>30<span class="fs2 ws1 v1">o</span> <span class="_9 blank"> </span>c<span class="_3 blank"> </span>o<span class="_1 blank"></span>m<span class="_0 blank"> </span> <span class="_9 blank"> </span>a <span class="_7 blank"> </span>ho<span class="_3 blank"> </span>r<span class="_1 blank"></span>iz<span class="_3 blank"> </span>o<span class="_a blank"></span>ntal.<span class="_0 blank"> </span> <span class="_9 blank"> </span>D<span class="_0 blank"> </span>es<span class="_0 blank"> </span>pr<span class="_0 blank"> </span>ez<span class="_0 blank"> </span>an<span class="_0 blank"> </span>do <span class="_3 blank"> </span>a <span class="_7 blank"> </span>fo<span class="_0 blank"> </span>rça <span class="_9 blank"> </span>de<span class="_1 blank"></span> <span class="_6 blank"> </span>atrit<span class="_0 blank"> </span>o, <span class="_9 blank"> </span>dete<span class="_3 blank"> </span>r<span class="_1 blank"></span>m<span class="_0 blank"> </span>in<span class="_3 blank"> </span>e <span class="_3 blank"> </span>a <span class="_6 blank"> </span>f<span class="_1 blank"></span>o<span class="_3 blank"> </span>r<span class="_1 blank"></span>ç<span class="_0 blank"> </span>a </span></div><div class="t m0 x2 h5 y16 ff3 fs1 fc0 sc0 ls6 ws8">c<span class="_0 blank"> </span>on<span class="_1 blank"></span>s<span class="_3 blank"> </span>tante aplic<span class="_0 blank"> </span>a<span class="_3 blank"> </span>da<span class="_1 blank"></span> <span class="_0 blank"> </span>p<span class="_3 blank"> </span>ar<span class="_0 blank"> </span>alela<span class="_0 blank"> </span>m<span class="_0 blank"> </span>en<span class="_1 blank"></span>t<span class="_0 blank"> </span>e <span class="_9 blank"> </span>ao<span class="_1 blank"></span> <span class="_0 blank"> </span>pl<span class="_3 blank"> </span>ano<span class="_1 blank"></span> <span class="_9 blank"> </span>neces<span class="_0 blank"> </span>s<span class="_0 blank"> </span>ári<span class="_3 blank"> </span>a pa<span class="_0 blank"> </span>ra<span class="_a blank"></span> <span class="_0 blank"> </span>f<span class="_0 blank"> </span>azer c<span class="_0 blank"> </span>om <span class="_0 blank"> </span>q<span class="_3 blank"> </span>ue<span class="_1 blank"></span> <span class="_0 blank"> </span>um<span class="_3 blank"> </span>a c<span class="_3 blank"> </span>aixa <span class="_0 blank"> </span>de<span class="_1 blank"></span> <span class="_0 blank"> </span>1<span class="_3 blank"> </span>5 k<span class="_3 blank"> </span>g<span class="_1 blank"></span> <span class="_0 blank"> </span>desl<span class="_8 blank"> </span>i<span class="_0 blank"> </span>z<span class="_0 blank"> </span>e:<span class="_9 blank"> </span> </div><div class="t m0 x2 h6 y17 ff3 fs1 fc0 sc0 ls7 ws3">a) <span class="ls6 ws8"> <span class="_b blank"> </span>Pl<span class="_0 blank"> </span>an<span class="_1 blank"></span>o <span class="_0 blank"> </span>aci<span class="_0 blank"> </span>ma c<span class="_3 blank"> </span>o<span class="_1 blank"></span>m<span class="_0 blank"> </span> <span class="_0 blank"> </span>u<span class="_3 blank"> </span>ma ac<span class="_0 blank"> </span>el<span class="_3 blank"> </span>er<span class="_1 blank"></span>aç<span class="_8 blank"> </span>ão de <span class="_3 blank"> </span>1,<span class="_0 blank"> </span>2 m/<span class="_0 blank"> </span>s<span class="_3 blank"> </span><span class="fs2 ws1 v1">2</span>.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(9<span class="_1 blank"></span>1,5 <span class="_0 blank"> </span>N)<span class="_0 blank"> </span> </span></div><div class="t m0 x2 h6 y18 ff3 fs1 fc0 sc0 ls7 ws3">b) <span class="ls6 ws8"> <span class="_b blank"> </span>Pl<span class="_0 blank"> </span>an<span class="_1 blank"></span>o <span class="_0 blank"> </span>a<span class="_3 blank"> </span>b<span class="_1 blank"></span>aix<span class="_0 blank"> </span>o <span class="_0 blank"> </span>c<span class="_0 blank"> </span>om <span class="_0 blank"> </span>um<span class="_3 blank"> </span>a ac<span class="_0 blank"> </span>ele<span class="_3 blank"> </span>r<span class="_1 blank"></span>aç<span class="_0 blank"> </span>ã<span class="_3 blank"> </span>o de<span class="_1 blank"></span> <span class="_0 blank"> </span>1,<span class="_0 blank"> </span>2 m<span class="_0 blank"> </span>/<span class="_0 blank"> </span>s<span class="_3 blank"> </span><span class="fs2 ws1 v1">2</span>.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(55<span class="_1 blank"></span>,<span class="_0 blank"> </span>5 <span class="_9 blank"> </span>N<span class="_1 blank"></span>)<span class="_3 blank"> </span> </span></div><div class="t m0 x2 h5 y19 ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y1a ff3 fs1 fc0 sc0 ls7 ws0">4. <span class="ls6 ws8"> <span class="_5 blank"> </span>Trê<span class="_1 blank"></span>s<span class="_0 blank"> </span> <span class="_0 blank"> </span>bloc<span class="_0 blank"> </span>os <span class="_0 blank"> </span>d<span class="_3 blank"> </span>e m<span class="_0 blank"> </span>ass<span class="_3 blank"> </span>a<span class="_1 blank"></span>s<span class="_3 blank"> </span> 6 <span class="_0 blank"> </span>k<span class="_0 blank"> </span>g, <span class="_0 blank"> </span>9 <span class="_0 blank"> </span>k<span class="_0 blank"> </span>g e <span class="_0 blank"> </span>1<span class="_3 blank"> </span>0 k<span class="_0 blank"> </span>g s<span class="_3 blank"> </span>ã<span class="_1 blank"></span>o <span class="_0 blank"> </span>lig<span class="_3 blank"> </span>ad<span class="_0 blank"> </span>os<span class="_0 blank"> </span> <span class="_0 blank"> </span>c<span class="_0 blank"> </span>omo m<span class="_0 blank"> </span>os<span class="_0 blank"> </span>t<span class="_0 blank"> </span>r<span class="_1 blank"></span>a <span class="_9 blank"> </span>a fi<span class="_3 blank"> </span>g<span class="_a blank"></span>u<span class="_3 blank"> </span>r<span class="_1 blank"></span>a <span class="_0 blank"> </span>a<span class="_3 blank"> </span>b<span class="_1 blank"></span>aix<span class="_0 blank"> </span>o.<span class="_0 blank"> </span> <span class="_0 blank"> </span>O c<span class="_3 blank"> </span>o<span class="_0 blank"> </span>ef<span class="_1 blank"></span>ic<span class="_0 blank"> </span>i<span class="_0 blank"> </span>e<span class="_3 blank"> </span>n<span class="_1 blank"></span>t<span class="_0 blank"> </span>e <span class="_0 blank"> </span>d<span class="_3 blank"> </span>e atrit<span class="_0 blank"> </span>o e<span class="_3 blank"> </span>ntre<span class="_1 blank"></span> <span class="_9 blank"> </span>a </span></div><div class="t m0 x2 h5 y1b ff3 fs1 fc0 sc0 ls6 ws8">mes<span class="_0 blank"> </span>a e o <span class="_0 blank"> </span>bloco <span class="_9 blank"> </span>de<span class="_1 blank"></span> <span class="_0 blank"> </span>1<span class="_3 blank"> </span>0 k<span class="_0 blank"> </span>g <span class="_0 blank"> </span>é de 0,2.<span class="_0 blank"> </span> <span class="_0 blank"> </span>D<span class="_0 blank"> </span>et<span class="_0 blank"> </span>er<span class="_1 blank"></span>mi<span class="_9 blank"> </span>ne<span class="_1 blank"></span>:<span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_a blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_9 blank"> </span><span class="ls8"> <span class="_3 blank"> </span></span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_3 blank"> </span>1<span class="_1 blank"></span>0 <span class="_0 blank"> </span>k<span class="_0 blank"> </span>g<span class="_2 blank"></span> </div><div class="t m0 x2 h9 y1c ff3 fs1 fc0 sc0 ls7 ws3">a) <span class="ls6 ws8"> <span class="_b blank"> </span>A <span class="_0 blank"> </span>ac<span class="_0 blank"> </span>eler<span class="_1 blank"></span>aç<span class="_0 blank"> </span>ã<span class="_3 blank"> </span>o<span class="_a blank"></span> <span class="_0 blank"> </span>do<span class="_1 blank"></span> <span class="_0 blank"> </span>s<span class="_0 blank"> </span>i<span class="_0 blank"> </span>s<span class="_0 blank"> </span>t<span class="_0 blank"> </span>ema. <span class="_0 blank"> </span>(0<span class="_1 blank"></span>,<span class="_0 blank"> </span>3<span class="_3 blank"> </span>9 m<span class="_0 blank"> </span>/<span class="_0 blank"> </span>s<span class="_3 blank"> </span><span class="fs2 ws1 v1">2</span>) </span></div><div class="t m0 x2 h5 y1d ff3 fs1 fc0 sc0 ls7 ws3">b) <span class="ls6 ws8"> <span class="_b blank"> </span>A <span class="_0 blank"> </span>t<span class="_0 blank"> </span>ensão nas <span class="_0 blank"> </span>du<span class="_3 blank"> </span>a<span class="_1 blank"></span>s<span class="_3 blank"> </span> c<span class="_3 blank"> </span>o<span class="_1 blank"></span>rd<span class="_3 blank"> </span>a<span class="_1 blank"></span>s<span class="_3 blank"> </span>. <span class="_0 blank"> </span>(61<span class="_1 blank"></span>,<span class="_0 blank"> </span>15 <span class="_3 blank"> </span>N; <span class="_0 blank"> </span>84,6<span class="_3 blank"> </span>7 N<span class="_a blank"></span>)<span class="_9 blank"> </span> </span></div><div class="t m0 x1 h5 y1e ff3 fs1 fc0 sc0 ls0 ws8"> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_1 blank"></span></div><div class="t m0 x1 h5 y1f ff3 fs1 fc0 sc0 ls0 ws8"> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_0 blank"> </span><span class="ff4 ls6 ws4">\uf06d</span><span class="ls6"> =<span class="_0 blank"> </span> <span class="_0 blank"> </span>0,2 </span></div><div class="t m0 x1 h5 y20 ff3 fs1 fc0 sc0 ls0 ws8"> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span><span class="lsc"> <span class="ls0">6<span class="_1 blank"></span> kg<span class="_1 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> 9<span class="_1 blank"></span> kg<span class="_1 blank"></span> <span class="_1 blank"></span></span></span></div><div class="t m0 x1 h5 y21 ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y22 ff3 fs1 fc0 sc0 ls7 ws0">5. <span class="ls6 ws8"> <span class="_5 blank"> </span>C<span class="_1 blank"></span>alc<span class="_0 blank"> </span>ula<span class="_3 blank"> </span>r a f<span class="_0 blank"> </span>or<span class="_1 blank"></span>ç<span class="_3 blank"> </span>a<span class="_a blank"></span> <span class="_9 blank"> </span>qu<span class="_1 blank"></span>e <span class="_9 blank"> </span>um <span class="_0 blank"> </span>ho<span class="_1 blank"></span>m<span class="_9 blank"> </span>em <span class="_0 blank"> </span>de<span class="_1 blank"></span> <span class="_0 blank"> </span>9<span class="_3 blank"> </span>0 k<span class="_0 blank"> </span>g <span class="_0 blank"> </span>exerce <span class="_0 blank"> </span>s<span class="_0 blank"> </span>o<span class="_3 blank"> </span>br<span class="_0 blank"> </span>e o c<span class="_3 blank"> </span>h<span class="_1 blank"></span>ão d<span class="_3 blank"> </span>e um <span class="_0 blank"> </span>el<span class="_7 blank"> </span>e<span class="_3 blank"> </span>v<span class="_1 blank"></span>ado<span class="_0 blank"> </span>r qu<span class="_0 blank"> </span>an<span class="_3 blank"> </span>do<span class="_1 blank"></span>:<span class="_8 blank"> </span> </span></div><div class="t m0 x2 h5 y23 ff3 fs1 fc0 sc0 ls7 ws3">a) <span class="ls6 ws8"> <span class="_b blank"> </span>Es<span class="_3 blank"> </span>t<span class="_0 blank"> </span>á em <span class="_0 blank"> </span>re<span class="_1 blank"></span>po<span class="_0 blank"> </span>us<span class="_0 blank"> </span>o. <span class="_0 blank"> </span>(8<span class="_3 blank"> </span>8<span class="_1 blank"></span>2 <span class="_0 blank"> </span>N<span class="_0 blank"> </span>)<span class="_9 blank"> </span> </span></div><div class="t m0 x2 h5 y24 ff3 fs1 fc0 sc0 ls7 ws3">b) <span class="ls6 ws8"> <span class="_b blank"> </span>Sobe<span class="_1 blank"></span> <span class="_0 blank"> </span>c<span class="_3 blank"> </span>o<span class="_1 blank"></span>m<span class="_0 blank"> </span> <span class="_0 blank"> </span>um<span class="_3 blank"> </span>a <span class="_9 blank"> </span>v<span class="_1 blank"></span>eloci<span class="_0 blank"> </span>da<span class="_0 blank"> </span>de<span class="_a blank"></span> <span class="_0 blank"> </span>c<span class="_0 blank"> </span>on<span class="_1 blank"></span>s<span class="_3 blank"> </span>ta<span class="_3 blank"> </span>nte <span class="_0 blank"> </span>de<span class="_1 blank"></span> <span class="_0 blank"> </span>1 <span class="_0 blank"> </span>m/<span class="_0 blank"> </span>s<span class="_0 blank"> </span>.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(88<span class="_0 blank"> </span>2 N<span class="_3 blank"> </span>)<span class="_9 blank"> </span> </span></div><div class="t m0 x2 h5 y25 ff3 fs1 fc0 sc0 ls2 ws5">c)<span class="_1 blank"></span><span class="ls6 ws8"> <span class="_5 blank"> </span>D<span class="_1 blank"></span>es<span class="_0 blank"> </span>c<span class="_0 blank"> </span>e c<span class="_3 blank"> </span>o<span class="_1 blank"></span>m<span class="_0 blank"> </span> <span class="_0 blank"> </span>uma <span class="_3 blank"> </span>ve<span class="_1 blank"></span>l<span class="_9 blank"> </span>oci<span class="_0 blank"> </span>da<span class="_1 blank"></span>d<span class="_3 blank"> </span>e c<span class="_0 blank"> </span>onst<span class="_0 blank"> </span>ante <span class="_9 blank"> </span>de<span class="_1 blank"></span> <span class="_0 blank"> </span>1 <span class="_0 blank"> </span>m/<span class="_0 blank"> </span>s<span class="_0 blank"> </span>.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(88<span class="_1 blank"></span>2 <span class="_9 blank"> </span>N<span class="_1 blank"></span>)<span class="_8 blank"> </span> </span></div><div class="t m0 x2 ha y26 ff3 fs1 fc0 sc0 ls7 ws3">d) <span class="ls6 ws8"> <span class="_b blank"> </span>Sobe<span class="_1 blank"></span> <span class="_0 blank"> </span>c<span class="_3 blank"> </span>o<span class="_1 blank"></span>m<span class="_0 blank"> </span> <span class="_0 blank"> </span>um<span class="_3 blank"> </span>a ac<span class="_0 blank"> </span>ele<span class="_3 blank"> </span>r<span class="_1 blank"></span>aç<span class="_0 blank"> </span>ã<span class="_3 blank"> </span>o c<span class="_0 blank"> </span>onst<span class="_0 blank"> </span>ante d<span class="_3 blank"> </span>e 1 <span class="_0 blank"> </span>m/<span class="_0 blank"> </span>s<span class="_9 blank"> </span><span class="fs2 ls4 v1">2</span>.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(9<span class="_1 blank"></span>72 N<span class="_3 blank"> </span>)<span class="_0 blank"> </span> </span></div><div class="t m0 x2 h6 y27 ff3 fs1 fc0 sc0 ls7 ws3">e) <span class="ls6 ws8"> <span class="_b blank"> </span>D<span class="_1 blank"></span>es<span class="_0 blank"> </span>c<span class="_0 blank"> </span>e <span class="_0 blank"> </span> <span class="_0 blank"> </span>c<span class="_0 blank"> </span>om <span class="_0 blank"> </span>uma ac<span class="_0 blank"> </span>el<span class="_3 blank"> </span>er<span class="_0 blank"> </span>ação c<span class="_0 blank"> </span>onst<span class="_0 blank"> </span>ant<span class="_3 blank"> </span>e <span class="_0 blank"> </span>de<span class="_1 blank"></span> <span class="_0 blank"> </span>1 <span class="_0 blank"> </span>m/<span class="_0 blank"> </span>s<span class="_9 blank"> </span><span class="fs2 ws1 v1">2</span>.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(7<span class="_1 blank"></span>92 <span class="_3 blank"> </span>N)<span class="_0 blank"> </span> </span></div><div class="t m0 x2 h5 y28 ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y29 ff3 fs1 fc0 sc0 ls7 ws0">6. <span class="ls6 ws8"> <span class="_5 blank"> </span>D<span class="_1 blank"></span>as<span class="_0 blank"> </span> <span class="_9 blank"> </span>ex<span class="_0 blank"> </span>t<span class="_0 blank"> </span>re<span class="_1 blank"></span>m<span class="_0 blank"> </span>id<span class="_3 blank"> </span>ad<span class="_0 blank"> </span>es <span class="_8 blank"> </span>de<span class="_1 blank"></span> <span class="_8 blank"> </span>uma <span class="_9 blank"> </span>c<span class="_0 blank"> </span>or<span class="_0 blank"> </span>da <span class="_3 blank"> </span>q<span class="_3 blank"> </span>ue<span class="_1 blank"></span> <span class="_9 blank"> </span>pass<span class="_3 blank"> </span>a<span class="_1 blank"></span> <span class="_8 blank"> </span>p<span class="_3 blank"> </span>o<span class="_1 blank"></span>r <span class="_9 blank"> </span>uma <span class="_3 blank"> </span>p<span class="_3 blank"> </span>olia, <span class="_9 blank"> </span>pe<span class="_3 blank"> </span>n<span class="_1 blank"></span>d<span class="_3 blank"> </span>em <span class="_9 blank"> </span>du<span class="_0 blank"> </span>as<span class="_0 blank"> </span> <span class="_9 blank"> </span>m<span class="_0 blank"> </span>ass<span class="_0 blank"> </span>as<span class="_0 blank"> </span>,<span class="_0 blank"> </span> <span class="_9 blank"> </span>uma <span class="_9 blank"> </span>de<span class="_1 blank"></span> <span class="_9 blank"> </span>7 <span class="_9 blank"> </span>k<span class="_0 blank"> </span>g <span class="_9 blank"> </span>e <span class="_3 blank"> </span>outra<span class="_1 blank"></span> <span class="_9 blank"> </span>de <span class="_9 blank"> </span>9 <span class="_3 blank"> </span>k<span class="_0 blank"> </span>g.<span class="_0 blank"> </span> </span></div><div class="t m0 x2 h6 y2a ff3 fs1 fc0 sc0 ls6 ws8">Supo<span class="_0 blank"> </span>ndo<span class="_1 blank"></span> <span class="_9 blank"> </span>que<span class="_1 blank"></span> <span class="_0 blank"> </span>n<span class="_3 blank"> </span>ão<span class="_1 blank"></span> <span class="_0 blank"> </span>h<span class="_3 blank"> </span>á at<span class="_0 blank"> </span>rito <span class="_0 blank"> </span>n<span class="_3 blank"> </span>a<span class="_1 blank"></span> <span class="_0 blank"> </span>poli<span class="_3 blank"> </span>a, <span class="_0 blank"> </span>c<span class="_3 blank"> </span>a<span class="_1 blank"></span>l<span class="_0 blank"> </span>c<span class="_0 blank"> </span>ular<span class="_1 blank"></span> <span class="_0 blank"> </span>a ac<span class="_0 blank"> </span>el<span class="_3 blank"> </span>er<span class="_0 blank"> </span>aç<span class="_0 blank"> </span>ão<span class="_1 blank"></span> <span class="_0 blank"> </span>d<span class="_3 blank"> </span>o c<span class="_3 blank"> </span>o<span class="_1 blank"></span>nju<span class="_3 blank"> </span>nto e <span class="_0 blank"> </span>a t<span class="_0 blank"> </span>ensã<span class="_3 blank"> </span>o na c<span class="_0 blank"> </span>o<span class="_3 blank"> </span>rd<span class="_1 blank"></span>a.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(<span class="_0 blank"> </span>1,<span class="_0 blank"> </span>22<span class="_1 blank"></span> <span class="_0 blank"> </span>m<span class="_0 blank"> </span>/<span class="_0 blank"> </span>s<span class="_7 blank"> </span><span class="fs2 ws1 v1">2</span>;<span class="_0 blank"> </span> <span class="_0 blank"> </span>77<span class="_1 blank"></span>,<span class="_0 blank"> </span>14 N<span class="_3 blank"> </span>)<span class="_3 blank"> </span> </div><div class="t m0 x1 h5 y2b ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y2c ff3 fs1 fc0 sc0 ls7 ws0">7. <span class="ls6 ws8"> <span class="_5 blank"> </span>Sobr<span class="_0 blank"> </span>e um <span class="_0 blank"> </span>bl<span class="_3 blank"> </span>oc<span class="_0 blank"> </span>o d<span class="_3 blank"> </span>e 50 <span class="_3 blank"> </span>N s<span class="_0 blank"> </span>i<span class="_0 blank"> </span>t<span class="_0 blank"> </span>ua<span class="_1 blank"></span>d<span class="_3 blank"> </span>o s<span class="_0 blank"> </span>ob<span class="_3 blank"> </span>r<span class="_1 blank"></span>e <span class="_0 blank"> </span>u<span class="_3 blank"> </span>ma s<span class="_0 blank"> </span>up<span class="_3 blank"> </span>er<span class="_0 blank"> </span>f<span class="_0 blank"> </span>í<span class="_1 blank"></span>c<span class="_0 blank"> </span>ie <span class="_0 blank"> </span>h<span class="_3 blank"> </span>o<span class="_a blank"></span>rizon<span class="_3 blank"> </span>t<span class="_9 blank"> </span>al aplic<span class="_0 blank"> </span>a<span class="_3 blank"> </span>-se <span class="_0 blank"> </span>um<span class="_3 blank"> </span>a f<span class="_0 blank"> </span>or<span class="_1 blank"></span>ç<span class="_3 blank"> </span>a <span class="_3 blank"> </span>de 2<span class="_3 blank"> </span>0 N, <span class="_0 blank"> </span>t<span class="_0 blank"> </span>am<span class="_3 blank"> </span>bé<span class="_1 blank"></span>m<span class="_0 blank"> </span> <span class="_0 blank"> </span>h<span class="_3 blank"> </span>or<span class="_1 blank"></span>iz<span class="_0 blank"> </span>o<span class="_3 blank"> </span>ntal,<span class="_0 blank"> </span> </span></div><div class="t m0 x2 h5 y2d ff3 fs1 fc0 sc0 ls6 ws8">du<span class="_1 blank"></span>r<span class="_3 blank"> </span>an<span class="_1 blank"></span>t<span class="_0 blank"> </span>e <span class="_7 blank"> </span>3 <span class="_9 blank"> </span>s<span class="_0 blank"> </span>e<span class="_3 blank"> </span>gu<span class="_1 blank"></span>n<span class="_3 blank"> </span>do<span class="_a blank"></span>s<span class="_0 blank"> </span>.<span class="_0 blank"> </span> <span class="_9 blank"> </span>S<span class="_0 blank"> </span>a<span class="_3 blank"> </span>be<span class="_1 blank"></span>n<span class="_3 blank"> </span>do<span class="_3 blank"> </span>-se <span class="_9 blank"> </span>q<span class="_3 blank"> </span>ue<span class="_0 blank"> </span> <span class="_9 blank"> </span>o <span class="_9 blank"> </span>c<span class="_0 blank"> </span>o<span class="_3 blank"> </span>ef<span class="_1 blank"></span>ic<span class="_0 blank"> </span>ie<span class="_3 blank"> </span>nte <span class="_7 blank"> </span>de <span class="_7 blank"> </span>atrito <span class="_9 blank"> </span>c<span class="_0 blank"> </span>i<span class="_0 blank"> </span>n<span class="_3 blank"> </span>é<span class="_1 blank"></span>t<span class="_0 blank"> </span>i<span class="_0 blank"> </span>c<span class="_0 blank"> </span>o <span class="_9 blank"> </span>en<span class="_1 blank"></span>t<span class="_9 blank"> </span>re<span class="_1 blank"></span> <span class="_6 blank"> </span>o <span class="_9 blank"> </span>bl<span class="_3 blank"> </span>oco <span class="_9 blank"> </span>e<span class="_3 blank"> </span> <span class="_9 blank"> </span>o <span class="_3 blank"> </span>s<span class="_0 blank"> </span>ol<span class="_3 blank"> </span>o <span class="_9 blank"> </span>é<span class="_3 blank"> </span> <span class="_9 blank"> </span>de<span class="_0 blank"> </span> <span class="_9 blank"> </span>0,2<span class="_3 blank"> </span>5, <span class="_8 blank"> </span>ach<span class="_3 blank"> </span>ar<span class="_1 blank"></span> <span class="_6 blank"> </span>a </div><div class="t m0 x2 h5 y2e ff3 fs1 fc0 sc0 ls6 ws8">v<span class="_1 blank"></span>eloc<span class="_0 blank"> </span>i<span class="_3 blank"> </span>dad<span class="_0 blank"> </span>e qu<span class="_3 blank"> </span>e<span class="_1 blank"></span> <span class="_0 blank"> </span>o <span class="_0 blank"> </span>bloco <span class="_9 blank"> </span>ad<span class="_1 blank"></span>q<span class="_3 blank"> </span>uir<span class="_0 blank"> </span>e <span class="_0 blank"> </span>ao<span class="_1 blank"></span> <span class="_9 blank"> </span>f<span class="_1 blank"></span>i<span class="_0 blank"> </span>m <span class="_0 blank"> </span>de 3 s<span class="_3 blank"> </span>e<span class="_0 blank"> </span>gun<span class="_0 blank"> </span>do<span class="_a blank"></span>s<span class="_0 blank"> </span>.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(4<span class="_1 blank"></span>,<span class="_0 blank"> </span>4<span class="_3 blank"> </span>1 m<span class="_0 blank"> </span>/<span class="_0 blank"> </span>s<span class="_0 blank"> </span>)<span class="_3 blank"> </span> </div><div class="t m0 x1 h5 y2f ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h9 y30 ff3 fs1 fc0 sc0 ls7 ws0">8. <span class="ls6 ws8"> <span class="_5 blank"> </span>C<span class="_1 blank"></span>alc<span class="_0 blank"> </span>ula<span class="_3 blank"> </span>r <span class="_7 blank"> </span>a <span class="_3 blank"> </span>ac<span class="_0 blank"> </span>el<span class="_3 blank"> </span>er<span class="_1 blank"></span>aç<span class="_9 blank"> </span>ão<span class="_a blank"></span> <span class="_7 blank"> </span>de <span class="_7 blank"> </span>um <span class="_9 blank"> </span>b<span class="_0 blank"> </span>l<span class="_3 blank"> </span>oc<span class="_0 blank"> </span>o <span class="_3 blank"> </span>q<span class="_3 blank"> </span>ue <span class="_7 blank"> </span>de<span class="_1 blank"></span>s<span class="_0 blank"> </span>c<span class="_3 blank"> </span>e <span class="_7 blank"> </span>po<span class="_1 blank"></span>r<span class="_3 blank"> </span> <span class="_9 blank"> </span>um <span class="_7 blank"> </span>plan<span class="_0 blank"> </span>o <span class="_9 blank"> </span>inc<span class="_0 blank"> </span>lin<span class="_3 blank"> </span>ad<span class="_0 blank"> </span>o <span class="_9 blank"> </span>d<span class="_3 blank"> </span>e <span class="_3 blank"> </span>3<span class="_3 blank"> </span>0<span class="_0 blank"> </span><span class="fs2 ws1 v1">o</span> <span class="_9 blank"> </span>c<span class="_3 blank"> </span>o<span class="_1 blank"></span>m<span class="_0 blank"> </span> <span class="_6 blank"> </span>a <span class="_3 blank"> </span>h<span class="_3 blank"> </span>or<span class="_1 blank"></span>iz<span class="_3 blank"> </span>o<span class="_1 blank"></span>nt<span class="_9 blank"> </span>al,<span class="_0 blank"> </span> <span class="_9 blank"> </span>s<span class="_0 blank"> </span>ab<span class="_a blank"></span>e<span class="_3 blank"> </span>n<span class="_1 blank"></span>d<span class="_3 blank"> </span>o <span class="_9 blank"> </span>q<span class="_3 blank"> </span>u<span class="_1 blank"></span>e <span class="_6 blank"> </span>o<span class="_a blank"></span> </span></div><div class="t m0 x2 h6 y31 ff3 fs1 fc0 sc0 ls6 ws8">c<span class="_0 blank"> </span>oef<span class="_1 blank"></span>ic<span class="_0 blank"> </span>ie<span class="_3 blank"> </span>nte de at<span class="_9 blank"> </span>r<span class="_1 blank"></span>i<span class="_0 blank"> </span>t<span class="_0 blank"> </span>o c<span class="_0 blank"> </span>i<span class="_0 blank"> </span>né<span class="_1 blank"></span>t<span class="_0 blank"> </span>ic<span class="_3 blank"> </span>o<span class="_a blank"></span> <span class="_0 blank"> </span>é igu<span class="_3 blank"> </span>a<span class="_1 blank"></span>l<span class="_0 blank"> </span> <span class="_0 blank"> </span>a 0,<span class="_0 blank"> </span>20<span class="_1 blank"></span>.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(<span class="_3 blank"> </span>3,23<span class="_1 blank"></span> <span class="_0 blank"> </span>m<span class="_0 blank"> </span>/<span class="_0 blank"> </span>s<span class="_9 blank"> </span><span class="fs2 ws1 v1">2</span>)<span class="_3 blank"> </span> </div><div class="t m0 x1 h5 y32 ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y33 ff3 fs1 fc0 sc0 ls7 ws0">9. <span class="ls6 ws8"> <span class="_5 blank"> </span>C<span class="_1 blank"></span>alc<span class="_0 blank"> </span>ula<span class="_3 blank"> </span>r a f<span class="_0 blank"> </span>or<span class="_1 blank"></span>ç<span class="_3 blank"> </span>a<span class="_a blank"></span> <span class="_0 blank"> </span>c<span class="_0 blank"> </span>o<span class="_3 blank"> </span>nst<span class="_0 blank"> </span>ante F <span class="_0 blank"> </span>qu<span class="_3 blank"> </span>e é nec<span class="_3 blank"> </span>es<span class="_0 blank"> </span>s<span class="_0 blank"> </span>ária<span class="_1 blank"></span> <span class="_0 blank"> </span>a<span class="_3 blank"> </span>plic<span class="_0 blank"> </span>ar<span class="_a blank"></span> <span class="_0 blank"> </span>p<span class="_3 blank"> </span>a<span class="_1 blank"></span>r<span class="_3 blank"> </span>a qu<span class="_3 blank"> </span>e<span class="_1 blank"></span> <span class="_0 blank"> </span>o <span class="_0 blank"> </span>bloco B<span class="_0 blank"> </span> <span class="_0 blank"> </span>de <span class="_3 blank"> </span>20 k<span class="_0 blank"> </span>g <span class="_0 blank"> </span>da<span class="_1 blank"></span> <span class="_9 blank"> </span>fig<span class="_0 blank"> </span>ur<span class="_1 blank"></span>a <span class="_9 blank"> </span>ab<span class="_a blank"></span>aix<span class="_0 blank"> </span>o s<span class="_0 blank"> </span>u<span class="_3 blank"> </span>ba<span class="_1 blank"></span> <span class="_0 blank"> </span>c<span class="_3 blank"> </span>o<span class="_1 blank"></span>m<span class="_0 blank"> </span> <span class="_0 blank"> </span>um<span class="_3 blank"> </span>a </span></div><div class="t m0 x2 h6 y34 ff3 fs1 fc0 sc0 ls6 ws8">aceler<span class="_0 blank"> </span>aç<span class="_0 blank"> </span>ão d<span class="_3 blank"> </span>e 1 m<span class="_0 blank"> </span>/<span class="_0 blank"> </span>s<span class="_0 blank"> </span><span class="fs2 ws1 v1">2</span>.<span class="_0 blank"> </span> <span class="_0 blank"> </span>Qual a <span class="_0 blank"> </span>f<span class="_1 blank"></span>o<span class="_3 blank"> </span>r<span class="_1 blank"></span>ç<span class="_3 blank"> </span>a<span class="_1 blank"></span> <span class="_0 blank"> </span>d<span class="_3 blank"> </span>e t<span class="_0 blank"> </span>ração n<span class="_3 blank"> </span>a c<span class="_0 blank"> </span>or<span class="_0 blank"> </span>da q<span class="_3 blank"> </span>ue<span class="_1 blank"></span> <span class="_0 blank"> </span>un<span class="_3 blank"> </span>e<span class="_1 blank"></span> <span class="_0 blank"> </span>os<span class="_0 blank"> </span> <span class="_0 blank"> </span>dois <span class="_0 blank"> </span>c<span class="_3 blank"> </span>o<span class="_a blank"></span>r<span class="_0 blank"> </span>pos <span class="_0 blank"> </span>? <span class="_0 blank"> </span>(2<span class="_0 blank"> </span>90<span class="_1 blank"></span> <span class="_0 blank"> </span>N; <span class="_0 blank"> </span>2<span class="_3 blank"> </span>16 N<span class="_0 blank"> </span>)<span class="_7 blank"> </span> </div><div class="t m0 x1 h5 y35 ff2 fs1 fc0 sc0 ls6 ws8"> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_a blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_a blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> 2<span class="_0 blank"> </span>5 <span class="_0 blank"> </span>k<span class="_a blank"></span>g<span class="_9 blank"> </span> </div><div class="t m0 x1 h5 y36 ff2 fs1 fc0 sc0 ls6 ws8"> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_a blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_9 blank"> </span>F<span class="_0 blank"> </span> </div><div class="t m0 x1 h5 y37 ff2 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y38 ff2 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y39 ff2 fs1 fc0 sc0 ls6 ws8"> <span class="_1 blank"></span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_a blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_3 blank"> </span><span class="ff4 ws4">\uf06d<span class="_1 blank"></span><span class="ff2 ws8"> <span class="_3 blank"> </span>=<span class="_1 blank"></span> <span class="_3 blank"> </span>0<span class="_1 blank"></span>,<span class="_3 blank"> </span>2<span class="_1 blank"></span>0<span class="_3 blank"> </span> <span class="_a blank"></span> <span class="_0 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_a blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_1 blank"></span> <span class="_3 blank"> </span> <span class="_0 blank"> </span>B<span class="_1 blank"></span> <span class="_3 blank"> </span> 20 <span class="_0 blank"> </span>k<span class="_1 blank"></span>g<span class="_8 blank"> </span><span class="ff3"> </span></span></span></div><div class="t m0 x1 h5 y3a ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y3b ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y3c ff3 fs1 fc0 sc0 ls7 ws6">10. <span class="ls6 ws8"> <span class="_9 blank"> </span>Um <span class="_3 blank"> </span>pr<span class="_3 blank"> </span>o<span class="_1 blank"></span>j<span class="_0 blank"> </span>étil<span class="_0 blank"> </span> <span class="_0 blank"> </span>é<span class="_3 blank"> </span> la<span class="_3 blank"> </span>nç<span class="_0 blank"> </span>ad<span class="_0 blank"> </span>o <span class="_9 blank"> </span>ob<span class="_1 blank"></span>li<span class="_0 blank"> </span>q<span class="_3 blank"> </span>ua<span class="_1 blank"></span>m<span class="_9 blank"> </span>en<span class="_1 blank"></span>t<span class="_0 blank"> </span>e<span class="_3 blank"> </span> <span class="_0 blank"> </span>p<span class="_3 blank"> </span>a<span class="_a blank"></span>ra<span class="_0 blank"> </span> <span class="_0 blank"> </span>c<span class="_0 blank"> </span>im<span class="_0 blank"> </span>a, <span class="_0 blank"> </span>c<span class="_0 blank"> </span>o<span class="_3 blank"> </span>m <span class="_8 blank"> </span>v<span class="_1 blank"></span>eloci<span class="_9 blank"> </span>da<span class="_1 blank"></span>d<span class="_3 blank"> </span>e <span class="_9 blank"> </span>de<span class="_0 blank"> </span> <span class="_0 blank"> </span>10<span class="_0 blank"> </span>0 <span class="_0 blank"> </span>m/<span class="_0 blank"> </span>s<span class="_0 blank"> </span>,<span class="_0 blank"> </span> <span class="_0 blank"> </span>n<span class="_3 blank"> </span>uma<span class="_3 blank"> </span> di<span class="_3 blank"> </span>re<span class="_a blank"></span>ç<span class="_0 blank"> </span>ã<span class="_3 blank"> </span>o <span class="_3 blank"> </span>que<span class="_0 blank"> </span> <span class="_9 blank"> </span>f<span class="_1 blank"></span>az<span class="_0 blank"> </span> <span class="_9 blank"> </span>um <span class="_9 blank"> </span>âng<span class="_0 blank"> </span>ulo<span class="_0 blank"> </span> <span class="_0 blank"> </span>d<span class="_3 blank"> </span>e </span></div><div class="t m0 x2 h6 y3d ff3 fs1 fc0 sc0 ls7 ws7">60<span class="fs2 ls6 ws1 v1">o</span><span class="ls6 ws8"> <span class="_0 blank"> </span>c<span class="_0 blank"> </span>om <span class="_0 blank"> </span>a ho<span class="_3 blank"> </span>r<span class="_1 blank"></span>iz<span class="_3 blank"> </span>o<span class="_1 blank"></span>nt<span class="_0 blank"> </span>al. <span class="_0 blank"> </span>A<span class="_0 blank"> </span>pós <span class="_0 blank"> </span>4 <span class="_0 blank"> </span>s<span class="_0 blank"> </span>,<span class="_0 blank"> </span> <span class="_0 blank"> </span>qu<span class="_a blank"></span>al é <span class="_0 blank"> </span>a <span class="_3 blank"> </span>ve<span class="_1 blank"></span>l<span class="_9 blank"> </span>oci<span class="_0 blank"> </span>da<span class="_0 blank"> </span>de<span class="_1 blank"></span> <span class="_0 blank"> </span>do <span class="_9 blank"> </span>proj<span class="_3 blank"> </span>éti<span class="_0 blank"> </span>l <span class="_0 blank"> </span>? (6<span class="_3 blank"> </span>9<span class="_1 blank"></span>,<span class="_0 blank"> </span>2 <span class="_0 blank"> </span>m/<span class="_0 blank"> </span>s<span class="_0 blank"> </span>) </span></div><div class="t m0 x1 h5 y3e ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y3f ff3 fs1 fc0 sc0 ls7 ws6">11. <span class="ls6 ws8"> <span class="_9 blank"> </span>Um <span class="_3 blank"> </span>o<span class="_3 blank"> </span>bjeto<span class="_3 blank"> </span> <span class="_9 blank"> </span>ex<span class="_0 blank"> </span>ecut<span class="_0 blank"> </span>a<span class="_3 blank"> </span> <span class="_3 blank"> </span>um <span class="_6 blank"> </span>mo<span class="_3 blank"> </span>v<span class="_1 blank"></span>i<span class="_0 blank"> </span>me<span class="_3 blank"> </span>nto <span class="_9 blank"> </span>c<span class="_0 blank"> </span>ircul<span class="_3 blank"> </span>ar <span class="_7 blank"> </span>un<span class="_1 blank"></span>i<span class="_9 blank"> </span>f<span class="_1 blank"></span>o<span class="_3 blank"> </span>r<span class="_a blank"></span>me, <span class="_8 blank"> </span>c<span class="_0 blank"> </span>uj<span class="_3 blank"> </span>a <span class="_3 blank"> </span>t<span class="_0 blank"> </span>raj<span class="_3 blank"> </span>etór<span class="_1 blank"></span>i<span class="_9 blank"> </span>a <span class="_3 blank"> </span>t<span class="_0 blank"> </span>em<span class="_3 blank"> </span> <span class="_9 blank"> </span>6 <span class="_9 blank"> </span>m<span class="_9 blank"> </span> <span class="_9 blank"> </span>d<span class="_3 blank"> </span>e<span class="_a blank"></span> <span class="_9 blank"> </span>r<span class="_3 blank"> </span>a<span class="_1 blank"></span>i<span class="_0 blank"> </span>o, <span class="_9 blank"> </span>c<span class="_0 blank"> </span>om<span class="_3 blank"> </span> <span class="_6 blank"> </span>v<span class="_a blank"></span>elo<span class="_1 blank"></span>c<span class="_3 blank"> </span>ida<span class="_0 blank"> </span>de<span class="_0 blank"> </span> <span class="_8 blank"> </span>de<span class="_0 blank"> </span> <span class="_9 blank"> </span>3 <span class="_7 blank"> </span>m<span class="_0 blank"> </span>/<span class="_0 blank"> </span>s<span class="_0 blank"> </span>.<span class="_1 blank"></span> </span></div><div class="t m0 x2 h6 y40 ff3 fs1 fc0 sc0 ls6 ws8">D<span class="_1 blank"></span>et<span class="_0 blank"> </span>e<span class="_3 blank"> </span>r<span class="_1 blank"></span>m<span class="_0 blank"> </span>in<span class="_3 blank"> </span>e: <span class="_0 blank"> </span>(a<span class="_1 blank"></span>) <span class="_0 blank"> </span>Su<span class="_3 blank"> </span>a <span class="_9 blank"> </span>v<span class="_4 blank"></span>el<span class="_3 blank"> </span>oc<span class="_0 blank"> </span>ida<span class="_0 blank"> </span>de a<span class="_3 blank"> </span>ng<span class="_0 blank"> </span>ular<span class="_1 blank"></span>;<span class="_0 blank"> </span> <span class="_0 blank"> </span>(<span class="_3 blank"> </span>b<span class="_1 blank"></span>) <span class="_0 blank"> </span>o â<span class="_9 blank"> </span>ng<span class="_3 blank"> </span>u<span class="_a blank"></span>lo, <span class="_0 blank"> </span>em <span class="_0 blank"> </span>g<span class="_3 blank"> </span>ra<span class="_1 blank"></span>us<span class="_0 blank"> </span>,<span class="_0 blank"> </span> <span class="_0 blank"> </span>qu<span class="_0 blank"> </span>e ele d<span class="_3 blank"> </span>es<span class="_0 blank"> </span>c<span class="_0 blank"> </span>re<span class="_0 blank"> </span>ve<span class="_1 blank"></span> <span class="_0 blank"> </span>em <span class="_0 blank"> </span>5 s<span class="_0 blank"> </span>.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(0,5<span class="_3 blank"> </span>0 ra<span class="_0 blank"> </span>d/s<span class="_3 blank"> </span>; <span class="_0 blank"> </span>140<span class="_0 blank"> </span><span class="fs2 ws1 v1">o</span>)<span class="_3 blank"> </span> </div><div class="c x5 y41 w2 hb"><div class="t m0 x6 hc y42 ff2 fs3 fc0 sc0 ls5 ws8"> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_1 blank"></span> <span class="_1 blank"></span></div></div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y43 w1 hd" alt="" src="https://files.passeidireto.com/e8f8f55a-5022-4ab3-a1fb-fc206c11744a/bg2.png"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls6 ws8">F<span class="_0 blank"> </span>ÍSICA<span class="_1 blank"></span> I<span class="_1 blank"></span> <span class="_1 blank"></span> <span class="ff2"> </span></div><div class="t m0 x1 h3 y2 ff2 fs0 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y3 ff3 fs1 fc0 sc0 ls7 ws6">12. <span class="ls6 ws8"> <span class="_9 blank"> </span>Qua<span class="_1 blank"></span>l<span class="_9 blank"> </span> a<span class="_3 blank"> </span> <span class="_9 blank"> </span>ve<span class="_1 blank"></span>loc<span class="_0 blank"> </span>ida<span class="_3 blank"> </span>d<span class="_a blank"></span>e<span class="_3 blank"> </span> m<span class="_0 blank"> </span>áx<span class="_0 blank"> </span>im<span class="_0 blank"> </span>a<span class="_3 blank"> </span> <span class="_0 blank"> </span>q<span class="_3 blank"> </span>u<span class="_1 blank"></span>e<span class="_3 blank"> </span> <span class="_0 blank"> </span>um<span class="_3 blank"> </span> <span class="_0 blank"> </span>c<span class="_0 blank"> </span>ar<span class="_0 blank"> </span>ro <span class="_3 blank"> </span>po<span class="_3 blank"> </span>d<span class="_1 blank"></span>e<span class="_3 blank"> </span> <span class="_0 blank"> </span>t<span class="_0 blank"> </span>er<span class="_0 blank"> </span> <span class="_0 blank"> </span>ao<span class="_3 blank"> </span> <span class="_3 blank"> </span>fa<span class="_1 blank"></span>z<span class="_0 blank"> </span>e<span class="_3 blank"> </span>r u<span class="_3 blank"> </span>ma c<span class="_3 blank"> </span>u<span class="_0 blank"> </span>r<span class="_3 blank"> </span>v<span class="_1 blank"></span>a,<span class="_0 blank"> </span> <span class="_9 blank"> </span>de<span class="_1 blank"></span> <span class="_9 blank"> </span>13<span class="_3 blank"> </span>0 m<span class="_9 blank"> </span> d<span class="_3 blank"> </span>e r<span class="_3 blank"> </span>aio, <span class="_0 blank"> </span>s<span class="_9 blank"> </span>em <span class="_0 blank"> </span>d<span class="_3 blank"> </span>er<span class="_0 blank"> </span>ra<span class="_0 blank"> </span>pa<span class="_0 blank"> </span>r, <span class="_0 blank"> </span>em<span class="_3 blank"> </span> <span class="_0 blank"> </span>um<span class="_9 blank"> </span>a </span></div><div class="t m0 x2 h5 y4 ff3 fs1 fc0 sc0 ls6 ws8">est<span class="_0 blank"> </span>rad<span class="_1 blank"></span>a <span class="_9 blank"> </span>ho<span class="_1 blank"></span>riz<span class="_9 blank"> </span>on<span class="_1 blank"></span>t<span class="_0 blank"> </span>al,<span class="_0 blank"> </span> <span class="_0 blank"> </span>s<span class="_0 blank"> </span>e <span class="_0 blank"> </span>o c<span class="_0 blank"> </span>oe<span class="_3 blank"> </span>f<span class="_1 blank"></span>ic<span class="_0 blank"> </span>iente <span class="_0 blank"> </span>d<span class="_3 blank"> </span>e<span class="_1 blank"></span> <span class="_0 blank"> </span>at<span class="_0 blank"> </span>rito <span class="_0 blank"> </span>e<span class="_0 blank"> </span>nt<span class="_0 blank"> </span>re<span class="_1 blank"></span> <span class="_0 blank"> </span>os<span class="_0 blank"> </span> <span class="_0 blank"> </span>p<span class="_3 blank"> </span>ne<span class="_1 blank"></span>us<span class="_0 blank"> </span> <span class="_0 blank"> </span>e o p<span class="_3 blank"> </span>a<span class="_3 blank"> </span>v<span class="_4 blank"></span>i<span class="_9 blank"> </span>men<span class="_1 blank"></span>t<span class="_8 blank"> </span>o é 0,<span class="_0 blank"> </span>7?<span class="_1 blank"></span> <span class="_0 blank"> </span>(<span class="_3 blank"> </span>29<span class="_1 blank"></span>,<span class="_0 blank"> </span>9 <span class="_0 blank"> </span>m/<span class="_0 blank"> </span>s<span class="_0 blank"> </span> <span class="_0 blank"> </span>=<span class="_0 blank"> </span> <span class="_0 blank"> </span>107<span class="_1 blank"></span>,<span class="_0 blank"> </span>6 <span class="_0 blank"> </span>k<span class="_0 blank"> </span>m/<span class="_0 blank"> </span>h)<span class="_7 blank"> </span> </div><div class="t m0 x1 h5 y5 ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y6 ff3 fs1 fc0 sc0 ls7 ws6">13. <span class="ls6 ws8"> <span class="_9 blank"> </span>Du<span class="_1 blank"></span>as<span class="_0 blank"> </span> <span class="_9 blank"> </span>po<span class="_1 blank"></span>l<span class="_0 blank"> </span>ias <span class="_8 blank"> </span>est<span class="_0 blank"> </span>ão ac<span class="_9 blank"> </span>op<span class="_1 blank"></span>l<span class="_0 blank"> </span>a<span class="_3 blank"> </span>d<span class="_1 blank"></span>as<span class="_0 blank"> </span> <span class="_0 blank"> </span>p<span class="_3 blank"> </span>or<span class="_1 blank"></span> <span class="_9 blank"> </span>uma c<span class="_8 blank"> </span>or<span class="_1 blank"></span>r<span class="_3 blank"> </span>eia<span class="_1 blank"></span> <span class="_8 blank"> </span>qu<span class="_0 blank"> </span>e n<span class="_3 blank"> </span>ão<span class="_1 blank"></span> <span class="_8 blank"> </span>de<span class="_1 blank"></span>s<span class="_0 blank"> </span>l<span class="_0 blank"> </span>iz<span class="_0 blank"> </span>a.<span class="_0 blank"> </span> <span class="_0 blank"> </span>S<span class="_9 blank"> </span>e a<span class="_3 blank"> </span> <span class="_0 blank"> </span>po<span class="_1 blank"></span>l<span class="_0 blank"> </span>i<span class="_3 blank"> </span>a <span class="_0 blank"> </span>me<span class="_3 blank"> </span>no<span class="_0 blank"> </span>r t<span class="_0 blank"> </span>em <span class="_9 blank"> </span>ra<span class="_1 blank"></span>i<span class="_0 blank"> </span>o<span class="_3 blank"> </span> r<span class="fs2 ws1 v4">1</span> <span class="_0 blank"> </span>=<span class="_3 blank"> </span> 1<span class="_3 blank"> </span>0 c<span class="_0 blank"> </span>m<span class="_0 blank"> </span> <span class="_0 blank"> </span>e <span class="_3 blank"> </span>fr<span class="_0 blank"> </span>eq<span class="_0 blank"> </span>uê<span class="_0 blank"> </span>nc<span class="_0 blank"> </span>ia </span></div><div class="t m0 x2 h5 y7 ff3 fs1 fc0 sc0 ls6">f</div><div class="t m0 x7 he y44 ff3 fs2 fc0 sc0 ls6 ws1">1<span class="fs1 ws8 v5"> <span class="_0 blank"> </span>=<span class="_0 blank"> </span> <span class="_0 blank"> </span>24<span class="_1 blank"></span>00 <span class="_3 blank"> </span>rpm, <span class="_0 blank"> </span>qu<span class="_3 blank"> </span>a<span class="_1 blank"></span>l<span class="_0 blank"> </span> <span class="_0 blank"> </span>de<span class="_0 blank"> </span>ve<span class="_1 blank"></span> <span class="_0 blank"> </span>s<span class="_0 blank"> </span>e<span class="_3 blank"> </span>r o rai<span class="_3 blank"> </span>o r<span class="fs2 ws1 v4">2</span> <span class="_0 blank"> </span>da p<span class="_3 blank"> </span>olia mai<span class="_3 blank"> </span>or p<span class="_3 blank"> </span>ar<span class="_0 blank"> </span>a qu<span class="_0 blank"> </span>e <span class="_0 blank"> </span>ela gi<span class="_3 blank"> </span>re<span class="_1 blank"></span> <span class="_0 blank"> </span>c<span class="_0 blank"> </span>om <span class="_0 blank"> </span>f<span class="_0 blank"> </span>re<span class="_0 blank"> </span>quê<span class="_0 blank"> </span>nc<span class="_0 blank"> </span>ia f<span class="_0 blank"> </span><span class="fs2 ws1 v4">2</span> <span class="_0 blank"> </span>=<span class="_0 blank"> </span> <span class="_0 blank"> </span>60<span class="_0 blank"> </span>0 <span class="_0 blank"> </span>r<span class="_a blank"></span>pm ? <span class="_9 blank"> </span>(4<span class="_1 blank"></span>0 <span class="_0 blank"> </span>c<span class="_0 blank"> </span>m)<span class="_3 blank"> </span> </span></div><div class="t m0 x1 h5 y8 ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y9 ff3 fs1 fc0 sc0 ls7 ws6">14. <span class="ls6 ws8"> <span class="_9 blank"> </span>Co<span class="_1 blank"></span>ns<span class="_0 blank"> </span>i<span class="_3 blank"> </span>der<span class="_0 blank"> </span>e <span class="_7 blank"> </span>as<span class="_0 blank"> </span> <span class="_7 blank"> </span>t<span class="_0 blank"> </span>rês <span class="_6 blank"> </span>e<span class="_3 blank"> </span>n<span class="_1 blank"></span>gr<span class="_3 blank"> </span>e<span class="_1 blank"></span>n<span class="_3 blank"> </span>ag<span class="_0 blank"> </span>ens <span class="_6 blank"> </span>ac<span class="_0 blank"> </span>op<span class="_1 blank"></span>l<span class="_9 blank"> </span>ad<span class="_0 blank"> </span>as<span class="_0 blank"> </span>,<span class="_0 blank"> </span> <span class="_7 blank"> </span>m<span class="_0 blank"> </span>os<span class="_0 blank"> </span>t<span class="_0 blank"> </span>r<span class="_1 blank"></span>ad<span class="_3 blank"> </span>as <span class="_6 blank"> </span>na<span class="_1 blank"></span> f<span class="_1 blank"></span>igu<span class="_0 blank"> </span>ra <span class="_c blank"> </span>1. <span class="_6 blank"> </span>A <span class="_6 blank"> </span>en<span class="_1 blank"></span>g<span class="_3 blank"> </span>re<span class="_1 blank"></span>n<span class="_3 blank"> </span>ag<span class="_0 blank"> </span>em <span class="_6 blank"> </span>A<span class="_0 blank"> </span> <span class="_7 blank"> </span>t<span class="_0 blank"> </span>em <span class="_6 blank"> </span>50<span class="_1 blank"></span> de<span class="_0 blank"> </span>ntes<span class="_0 blank"> </span> <span class="_6 blank"> </span>e<span class="_9 blank"> </span> <span class="_6 blank"> </span>gir<span class="_0 blank"> </span>a <span class="_7 blank"> </span>n<span class="_3 blank"> </span>o </span></div><div class="t m0 x2 h5 ya ff3 fs1 fc0 sc0 ls2 ws5">se<span class="_1 blank"></span><span class="ls6 ws8">ntido <span class="_7 blank"> </span>h<span class="_3 blank"> </span>or<span class="_0 blank"> </span>ár<span class="_1 blank"></span>i<span class="_3 blank"> </span>o,<span class="_0 blank"> </span> <span class="_6 blank"> </span>ind<span class="_1 blank"></span>i<span class="_0 blank"> </span>c<span class="_0 blank"> </span>a<span class="_3 blank"> </span>do<span class="_1 blank"></span> <span class="_6 blank"> </span>n<span class="_3 blank"> </span>a<span class="_1 blank"></span> f<span class="_1 blank"></span>igu<span class="_3 blank"> </span>r<span class="_1 blank"></span>a, <span class="_6 blank"> </span>c<span class="_0 blank"> </span>om f<span class="_1 blank"></span>r<span class="_0 blank"> </span>eq<span class="_3 blank"> </span>uê<span class="_1 blank"></span>nc<span class="_0 blank"> </span>ia <span class="_c blank"> </span>de<span class="_a blank"></span> 1<span class="_1 blank"></span>0<span class="_3 blank"> </span>0 <span class="_7 blank"> </span>rp<span class="_0 blank"> </span>m<span class="_0 blank"> </span>.<span class="_0 blank"> </span> <span class="_7 blank"> </span>A<span class="_0 blank"> </span> <span class="_6 blank"> </span>en<span class="_1 blank"></span>g<span class="_3 blank"> </span>re<span class="_0 blank"> </span>na<span class="_0 blank"> </span>gem <span class="_7 blank"> </span>B<span class="_0 blank"> </span> <span class="_6 blank"> </span>t<span class="_0 blank"> </span>em 1<span class="_1 blank"></span>00 <span class="_c blank"> </span>de<span class="_0 blank"> </span>ntes<span class="_0 blank"> </span> <span class="_6 blank"> </span>e <span class="_7 blank"> </span>a <span class="_c blank"> </span>C<span class="_1 blank"></span>,<span class="_0 blank"> </span> <span class="_6 blank"> </span>2<span class="_3 blank"> </span>0 </span></div><div class="t m0 x2 h5 yc ff3 fs1 fc0 sc0 ls6 ws8">de<span class="_1 blank"></span>nt<span class="_0 blank"> </span>es.<span class="_0 blank"> </span> <span class="_9 blank"> </span>(<span class="_3 blank"> </span>a)<span class="_1 blank"></span> <span class="_6 blank"> </span>Qu<span class="_1 blank"></span>al <span class="_6 blank"> </span>o <span class="_3 blank"> </span>s<span class="_3 blank"> </span>e<span class="_1 blank"></span>nt<span class="_0 blank"> </span>i<span class="_3 blank"> </span>do <span class="_3 blank"> </span>d<span class="_3 blank"> </span>e <span class="_9 blank"> </span>r<span class="_0 blank"> </span>ot<span class="_0 blank"> </span>ação <span class="_7 blank"> </span>da<span class="_1 blank"></span> <span class="_6 blank"> </span>en<span class="_0 blank"> </span>gr<span class="_3 blank"> </span>e<span class="_1 blank"></span>na<span class="_3 blank"> </span>ge<span class="_1 blank"></span>m <span class="_6 blank"> </span>C?<span class="_1 blank"></span> <span class="_6 blank"> </span>(<span class="_a blank"></span>b<span class="_3 blank"> </span>)<span class="_1 blank"></span> <span class="_9 blank"> </span>Q<span class="_3 blank"> </span>ual <span class="_7 blank"> </span>a <span class="_7 blank"> </span>ve<span class="_1 blank"></span>l<span class="_0 blank"> </span>ocid<span class="_3 blank"> </span>ade<span class="_1 blank"></span> <span class="_6 blank"> </span>esc<span class="_0 blank"> </span>alar<span class="_0 blank"> </span> <span class="_9 blank"> </span>da <span class="_7 blank"> </span>en<span class="_0 blank"> </span>gr<span class="_0 blank"> </span>ena<span class="_0 blank"> </span>gem <span class="_9 blank"> </span>A,<span class="_0 blank"> </span> <span class="_8 blank"> </span>e<span class="_3 blank"> </span>m </div><div class="t m0 x2 h5 yd ff3 fs1 fc0 sc0 ls7 ws7">de<span class="ls6 ws8">ntes<span class="_0 blank"> </span>/<span class="_0 blank"> </span>min<span class="_3 blank"> </span>? <span class="_0 blank"> </span>(c<span class="_0 blank"> </span>) Q<span class="_3 blank"> </span>ua<span class="_1 blank"></span>l<span class="_0 blank"> </span> <span class="_0 blank"> </span>a <span class="_3 blank"> </span>ve<span class="_1 blank"></span>l<span class="_9 blank"> </span>oci<span class="_0 blank"> </span>da<span class="_0 blank"> </span>de a<span class="_3 blank"> </span>ngul<span class="_3 blank"> </span>ar<span class="_1 blank"></span> <span class="_9 blank"> </span>da e<span class="_3 blank"> </span>ng<span class="_0 blank"> </span>re<span class="_1 blank"></span>n<span class="_3 blank"> </span>ag<span class="_0 blank"> </span>em <span class="_0 blank"> </span>B<span class="_0 blank"> </span> <span class="_0 blank"> </span>? (<span class="_3 blank"> </span>(<span class="_1 blank"></span>a) S<span class="_9 blank"> </span>en<span class="_a blank"></span>t<span class="_0 blank"> </span>id<span class="_3 blank"> </span>o ho<span class="_0 blank"> </span>rá<span class="_0 blank"> </span>rio; <span class="_0 blank"> </span> <span class="_0 blank"> </span>(b<span class="_0 blank"> </span>) 50<span class="_3 blank"> </span>00<span class="_1 blank"></span> <span class="_9 blank"> </span>den<span class="_1 blank"></span>t<span class="_0 blank"> </span>es<span class="_0 blank"> </span>/<span class="_0 blank"> </span>min.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(c) <span class="_9 blank"> </span>10<span class="_0 blank"> </span>0 </span></div><div class="t m0 x2 h5 y45 ff4 fs1 fc0 sc0 ls6 ws4">\uf070<span class="_2 blank"></span><span class="ff3 ws8"> <span class="_0 blank"> </span>r<span class="_3 blank"> </span>ad<span class="_1 blank"></span>/<span class="_0 blank"> </span>mi<span class="_9 blank"> </span>n)<span class="_1 blank"></span>.<span class="_0 blank"> </span> <span class="_3 blank"> </span> </span></div><div class="t m0 x1 h5 y46 ff3 fs1 fc0 sc0 ls0 ws8"> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_0 blank"> </span>Fi<span class="_1 blank"></span>g<span class="_1 blank"></span>u<span class="_1 blank"></span>r<span class="_1 blank"></span>a<span class="_1 blank"></span> 1 <span class="_2 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> <span class="_2 blank"></span> <span class="_1 blank"></span> F<span class="_0 blank"> </span>ig<span class="_1 blank"></span>u<span class="_1 blank"></span>r<span class="_1 blank"></span>a<span class="_1 blank"></span> 2<span class="_0 blank"> </span> </div><div class="t m0 x1 h5 y47 ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y48 ff3 fs1 fc0 sc0 ls7 ws6">15. <span class="ls6 ws8"> <span class="_9 blank"> </span>Uma<span class="_1 blank"></span> <span class="_9 blank"> </span>c<span class="_3 blank"> </span>aixa <span class="_9 blank"> </span>d<span class="_3 blank"> </span>e <span class="_3 blank"> </span>4 <span class="_9 blank"> </span>k<span class="_0 blank"> </span>g <span class="_9 blank"> </span>é <span class="_3 blank"> </span>s<span class="_0 blank"> </span>us<span class="_0 blank"> </span>p<span class="_3 blank"> </span>en<span class="_1 blank"></span>s<span class="_0 blank"> </span>a <span class="_c blank"> </span>à<span class="_a blank"></span> <span class="_9 blank"> </span>altur<span class="_3 blank"> </span>a<span class="_1 blank"></span> <span class="_8 blank"> </span>d<span class="_0 blank"> </span>e <span class="_9 blank"> </span>3 <span class="_9 blank"> </span>m,<span class="_0 blank"> </span> <span class="_9 blank"> </span>a <span class="_9 blank"> </span>p<span class="_3 blank"> </span>a<span class="_1 blank"></span>rt<span class="_0 blank"> </span>ir <span class="_3 blank"> </span>d<span class="_3 blank"> </span>o <span class="_9 blank"> </span>r<span class="_0 blank"> </span>epo<span class="_0 blank"> </span>us<span class="_0 blank"> </span>o, <span class="_9 blank"> </span>po<span class="_0 blank"> </span>r <span class="_9 blank"> </span>um<span class="_3 blank"> </span>a <span class="_3 blank"> </span> <span class="_8 blank"> </span>f<span class="_1 blank"></span>o<span class="_3 blank"> </span>r<span class="_1 blank"></span>ç<span class="_3 blank"> </span>a<span class="_1 blank"></span> <span class="_8 blank"> </span>d<span class="_3 blank"> </span>e<span class="_1 blank"></span> <span class="_8 blank"> </span>60<span class="_1 blank"></span> <span class="_6 blank"> </span>N<span class="_1 blank"></span>.<span class="_0 blank"> </span> <span class="_8 blank"> </span>D<span class="_0 blank"> </span>etermi<span class="_3 blank"> </span>nar<span class="_1 blank"></span>:<span class="_0 blank"> </span> <span class="_9 blank"> </span>(<span class="_3 blank"> </span>a<span class="_1 blank"></span>) <span class="_7 blank"> </span>o </span></div><div class="t m0 x2 h5 y49 ff3 fs1 fc0 sc0 lsc ws9">tr<span class="_1 blank"></span><span class="ls6 ws8">ab<span class="_1 blank"></span>al<span class="_3 blank"> </span>ho <span class="_7 blank"> </span>re<span class="_1 blank"></span>aliz<span class="_0 blank"> </span>a<span class="_3 blank"> </span>do<span class="_1 blank"></span> <span class="_6 blank"> </span>pel<span class="_3 blank"> </span>a<span class="_a blank"></span> <span class="_9 blank"> </span>f<span class="_0 blank"> </span>or<span class="_1 blank"></span>ç<span class="_0 blank"> </span>a <span class="_6 blank"> </span>d<span class="_1 blank"></span>e <span class="_9 blank"> </span>6<span class="_3 blank"> </span>0 <span class="_3 blank"> </span>N; <span class="_6 blank"> </span>(b<span class="_1 blank"></span>) <span class="_7 blank"> </span>o <span class="_9 blank"> </span>t<span class="_0 blank"> </span>r<span class="_a blank"></span>a<span class="_3 blank"> </span>b<span class="_1 blank"></span>al<span class="_3 blank"> </span>ho <span class="_3 blank"> </span>r<span class="_3 blank"> </span>ea<span class="_1 blank"></span>l<span class="_0 blank"> </span>iz<span class="_0 blank"> </span>a<span class="_3 blank"> </span>do<span class="_1 blank"></span> <span class="_6 blank"> </span>pe<span class="_a blank"></span>la <span class="_7 blank"> </span>f<span class="_1 blank"></span>o<span class="_3 blank"> </span>rça <span class="_9 blank"> </span>g<span class="_3 blank"> </span>r<span class="_1 blank"></span>a<span class="_3 blank"> </span>vitac<span class="_0 blank"> </span>io<span class="_3 blank"> </span>na<span class="_1 blank"></span>l;<span class="_0 blank"> </span> <span class="_8 blank"> </span>(<span class="_a blank"></span>c<span class="_0 blank"> </span>) <span class="_7 blank"> </span>a <span class="_7 blank"> </span>ve<span class="_1 blank"></span>loc<span class="_0 blank"> </span>ida<span class="_3 blank"> </span>d<span class="_1 blank"></span>e <span class="_6 blank"> </span>f<span class="_1 blank"></span>in<span class="_3 blank"> </span>a<span class="_a blank"></span>l <span class="_9 blank"> </span>d<span class="_3 blank"> </span>a </span></div><div class="t m0 x2 h5 y4a ff3 fs1 fc0 sc0 ls6 ws8">c<span class="_0 blank"> </span>aix<span class="_0 blank"> </span>a. <span class="_0 blank"> </span>(1<span class="_a blank"></span>80<span class="_1 blank"></span> <span class="_9 blank"> </span>J; <span class="_3 blank"> </span>-<span class="_1 blank"></span>11<span class="_3 blank"> </span>8<span class="_1 blank"></span> <span class="_0 blank"> </span>J; <span class="_0 blank"> </span>5,57 m<span class="_0 blank"> </span>/<span class="_0 blank"> </span>s<span class="_0 blank"> </span>) <span class="_9 blank"> </span> </div><div class="t m0 x1 h5 y4b ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y4c ff3 fs1 fc0 sc0 ls7 ws6">16. <span class="ls6 ws8"> <span class="_9 blank"> </span>Mos<span class="_0 blank"> </span>t<span class="_0 blank"> </span>re<span class="_1 blank"></span> <span class="_0 blank"> </span>qu<span class="_3 blank"> </span>e<span class="_1 blank"></span> <span class="_0 blank"> </span>1 <span class="_0 blank"> </span>k<span class="_0 blank"> </span>W<span class="_3 blank"> </span>h =<span class="_0 blank"> </span> <span class="_0 blank"> </span>3,6 <span class="_0 blank"> </span>MJ.<span class="_0 blank"> </span> </span></div><div class="t m0 x1 h5 y4d ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y4e ff3 fs1 fc0 sc0 ls7 ws6">17. <span class="ls6 ws8"> <span class="_9 blank"> </span>Um o<span class="_3 blank"> </span>bjeto<span class="_3 blank"> </span> de<span class="_3 blank"> </span> 2 <span class="_0 blank"> </span>k<span class="_0 blank"> </span>g<span class="_3 blank"> </span> <span class="_0 blank"> </span>s<span class="_0 blank"> </span>e m<span class="_9 blank"> </span>o<span class="_3 blank"> </span>v<span class="_1 blank"></span>e c<span class="_3 blank"> </span>o<span class="_a blank"></span>m <span class="_9 blank"> </span>uma<span class="_3 blank"> </span> <span class="_9 blank"> </span>v<span class="_1 blank"></span>eloc<span class="_0 blank"> </span>ida<span class="_0 blank"> </span>de<span class="_3 blank"> </span> de<span class="_3 blank"> </span> 3 <span class="_0 blank"> </span>m/<span class="_0 blank"> </span>s<span class="_0 blank"> </span>,<span class="_0 blank"> </span> <span class="_0 blank"> </span>q<span class="_3 blank"> </span>ua<span class="_1 blank"></span>n<span class="_3 blank"> </span>do<span class="_0 blank"> </span> <span class="_0 blank"> </span>pass<span class="_3 blank"> </span>a <span class="_3 blank"> </span>po<span class="_0 blank"> </span>r <span class="_0 blank"> </span>x<span class="_0 blank"> </span> <span class="_0 blank"> </span>=<span class="_0 blank"> </span> <span class="_0 blank"> </span>0. <span class="_0 blank"> </span>E<span class="_0 blank"> </span>s<span class="_0 blank"> </span>t<span class="_0 blank"> </span>e <span class="_9 blank"> </span>ob<span class="_1 blank"></span>j<span class="_0 blank"> </span>et<span class="_3 blank"> </span>o <span class="_0 blank"> </span>est<span class="_0 blank"> </span>á <span class="_0 blank"> </span>s<span class="_0 blank"> </span>o<span class="_3 blank"> </span>b a<span class="_3 blank"> </span> <span class="_0 blank"> </span>açã<span class="_3 blank"> </span>o </span></div><div class="t m0 x2 h5 y4f ff3 fs1 fc0 sc0 ls6 ws8">de<span class="_1 blank"></span> <span class="_0 blank"> </span>um<span class="_3 blank"> </span>a <span class="_0 blank"> </span>ún<span class="_1 blank"></span>ic<span class="_8 blank"> </span>a f<span class="_0 blank"> </span>orça F<span class="_0 blank"> </span><span class="fs2 ls2 v4">x</span> <span class="_0 blank"> </span>qu<span class="_3 blank"> </span>e <span class="_3 blank"> </span>va<span class="_1 blank"></span>ri<span class="_3 blank"> </span>a c<span class="_0 blank"> </span>om <span class="_0 blank"> </span>a p<span class="_3 blank"> </span>os<span class="_0 blank"> </span>iç<span class="_0 blank"> </span>ão, <span class="_0 blank"> </span>c<span class="_0 blank"> </span>on<span class="_3 blank"> </span>f<span class="_1 blank"></span>o<span class="_3 blank"> </span>r<span class="_1 blank"></span>m<span class="_0 blank"> </span>e <span class="_3 blank"> </span>a <span class="_0 blank"> </span>f<span class="_1 blank"></span>i<span class="_3 blank"> </span>gur<span class="_0 blank"> </span>a 2.<span class="_0 blank"> </span> <span class="_0 blank"> </span>(<span class="_0 blank"> </span>a) Q<span class="_3 blank"> </span>ua<span class="_1 blank"></span>l<span class="_0 blank"> </span> <span class="_9 blank"> </span>a en<span class="_0 blank"> </span>er<span class="_3 blank"> </span>g<span class="_1 blank"></span>i<span class="_0 blank"> </span>a c<span class="_0 blank"> </span>i<span class="_0 blank"> </span>né<span class="_1 blank"></span>t<span class="_0 blank"> </span>ic<span class="_3 blank"> </span>a d<span class="_3 blank"> </span>o o<span class="_3 blank"> </span>bje<span class="_1 blank"></span>t<span class="_0 blank"> </span>o <span class="_9 blank"> </span>qu<span class="_1 blank"></span>a<span class="_3 blank"> </span>nd<span class="_0 blank"> </span>o </div><div class="t m0 x2 h5 y50 ff3 fs1 fc0 sc0 ls6 ws8">ele<span class="_1 blank"></span> <span class="_8 blank"> </span>pa<span class="_1 blank"></span>s<span class="_0 blank"> </span>s<span class="_3 blank"> </span>a<span class="_a blank"></span> <span class="_9 blank"> </span>po<span class="_0 blank"> </span>r x<span class="_3 blank"> </span> =<span class="_9 blank"> </span> <span class="_0 blank"> </span>0?;<span class="_3 blank"> </span> <span class="_0 blank"> </span>(<span class="_3 blank"> </span>b)<span class="_1 blank"></span> <span class="_9 blank"> </span>Qu<span class="_3 blank"> </span>al <span class="_3 blank"> </span>o <span class="_3 blank"> </span>t<span class="_0 blank"> </span>r<span class="_3 blank"> </span>a<span class="_a blank"></span>ba<span class="_1 blank"></span>l<span class="_9 blank"> </span>ho<span class="_0 blank"> </span> <span class="_0 blank"> </span>r<span class="_3 blank"> </span>ea<span class="_1 blank"></span>liz<span class="_3 blank"> </span>ad<span class="_0 blank"> </span>o <span class="_3 blank"> </span>pel<span class="_3 blank"> </span>a <span class="_3 blank"> </span>fo<span class="_0 blank"> </span>rça <span class="_9 blank"> </span>qu<span class="_1 blank"></span>a<span class="_3 blank"> </span>nd<span class="_0 blank"> </span>o <span class="_9 blank"> </span>o <span class="_3 blank"> </span>objeto<span class="_3 blank"> </span> d<span class="_3 blank"> </span>e<span class="_3 blank"> </span>s<span class="_0 blank"> </span>loca-se<span class="_3 blank"> </span> <span class="_0 blank"> </span>d<span class="_3 blank"> </span>e x<span class="_0 blank"> </span> <span class="_0 blank"> </span>=<span class="_8 blank"> </span> <span class="_0 blank"> </span>0<span class="_3 blank"> </span> at<span class="_0 blank"> </span>é<span class="_3 blank"> </span> x<span class="_0 blank"> </span> <span class="_0 blank"> </span>=<span class="_0 blank"> </span> <span class="_8 blank"> </span>4 m<span class="_9 blank"> </span>? </div><div class="t m0 x2 h5 y51 ff3 fs1 fc0 sc0 ls6 ws8">(c) Qua<span class="_1 blank"></span>l<span class="_0 blank"> </span> <span class="_9 blank"> </span>a <span class="_3 blank"> </span>v<span class="_2 blank"></span>el<span class="_3 blank"> </span>oc<span class="_0 blank"> </span>ida<span class="_0 blank"> </span>de d<span class="_3 blank"> </span>o ob<span class="_a blank"></span>j<span class="_3 blank"> </span>et<span class="_0 blank"> </span>o ao<span class="_a blank"></span> <span class="_0 blank"> </span>atin<span class="_3 blank"> </span>gir<span class="_a blank"></span> <span class="_0 blank"> </span>x<span class="_0 blank"> </span> <span class="_0 blank"> </span>=<span class="_0 blank"> </span> <span class="_0 blank"> </span>4 m<span class="_0 blank"> </span>? <span class="_0 blank"> </span>(9<span class="_1 blank"></span> <span class="_0 blank"> </span>J; <span class="_0 blank"> </span>12 <span class="_3 blank"> </span>J; <span class="_0 blank"> </span>4,58 m/<span class="_0 blank"> </span>s<span class="_3 blank"> </span>)<span class="_9 blank"> </span> </div><div class="t m0 x1 h5 y52 ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y53 ff3 fs1 fc0 sc0 ls7 ws6">18. <span class="ls6 ws8"> <span class="_9 blank"> </span>Uma<span class="_1 blank"></span> <span class="_d blank"> </span>f<span class="_1 blank"></span>or<span class="_1 blank"></span>ç<span class="_0 blank"> </span>a <span class="_d blank"> </span>h<span class="_1 blank"></span>orizo<span class="_3 blank"> </span>ntal <span class="_e blank"> </span>c<span class="_0 blank"> </span>on<span class="_1 blank"></span>s<span class="_3 blank"> </span>tante <span class="_e blank"> </span>F <span class="_e blank"> </span>= <span class="_e blank"> </span>3 <span class="_f blank"> </span>N<span class="_1 blank"></span> <span class="_e blank"> </span>ar<span class="_0 blank"> </span>ra<span class="_1 blank"></span>s<span class="_3 blank"> </span>ta <span class="_f blank"> </span>um <span class="_e blank"> </span>c<span class="_0 blank"> </span>aix<span class="_0 blank"> </span>ote <span class="_e blank"> </span>s<span class="_0 blank"> </span>ob<span class="_0 blank"> </span>re<span class="_1 blank"></span> <span class="_e blank"> </span>um<span class="_3 blank"> </span>a <span class="_f blank"> </span>s<span class="_3 blank"> </span>u<span class="_1 blank"></span>pe<span class="_3 blank"> </span>r<span class="_1 blank"></span>f<span class="_0 blank"> </span>í<span class="_1 blank"></span>c<span class="_3 blank"> </span>ie <span class="_f blank"> </span>h<span class="_3 blank"> </span>or<span class="_1 blank"></span>iz<span class="_0 blank"> </span>o<span class="_3 blank"> </span>ntal <span class="_e blank"> </span>áspe<span class="_3 blank"> </span>r<span class="_1 blank"></span>a,<span class="_0 blank"> </span> <span class="_f blank"> </span>c<span class="_0 blank"> </span>o<span class="_8 blank"> </span><span class="lsd">m </span></span></div><div class="t m0 x2 h5 y54 ff3 fs1 fc0 sc0 ls6 ws8">v<span class="_1 blank"></span>eloci<span class="_9 blank"> </span>dad<span class="_0 blank"> </span>e <span class="_7 blank"> </span>c<span class="_0 blank"> </span>onst<span class="_0 blank"> </span>ante.<span class="_0 blank"> </span> <span class="_7 blank"> </span>A<span class="_0 blank"> </span> <span class="_6 blank"> </span>f<span class="_1 blank"></span>o<span class="_3 blank"> </span>r<span class="_a blank"></span>ç<span class="_0 blank"> </span>a <span class="_7 blank"> </span>efet<span class="_0 blank"> </span>ua<span class="_1 blank"></span> <span class="_6 blank"> </span>t<span class="_0 blank"> </span>ra<span class="_0 blank"> </span>bal<span class="_3 blank"> </span>ho<span class="_1 blank"></span> <span class="_6 blank"> </span>à <span class="_7 blank"> </span>um<span class="_3 blank"> </span>a <span class="_7 blank"> </span>t<span class="_0 blank"> </span>ax<span class="_0 blank"> </span>a <span class="_7 blank"> </span>de<span class="_1 blank"></span> <span class="_6 blank"> </span>5 <span class="_7 blank"> </span>W<span class="_3 blank"> </span>.<span class="_0 blank"> </span> <span class="_7 blank"> </span>(a)<span class="_1 blank"></span> <span class="_6 blank"> </span>Qu<span class="_1 blank"></span>al <span class="_6 blank"> </span>a <span class="_c blank"> </span>v<span class="_1 blank"></span>eloci<span class="_0 blank"> </span>d<span class="_3 blank"> </span>a<span class="_a blank"></span>d<span class="_3 blank"> </span>e<span class="_1 blank"></span>? <span class="_6 blank"> </span>(<span class="_0 blank"> </span>b)<span class="_1 blank"></span> <span class="_6 blank"> </span>Qu<span class="_3 blank"> </span>a<span class="_a blank"></span>l <span class="_6 blank"> </span>o <span class="_7 blank"> </span>t<span class="_0 blank"> </span>ra<span class="_1 blank"></span>b<span class="_3 blank"> </span>alh<span class="_0 blank"> </span>o </div><div class="t m0 x2 h5 y55 ff3 fs1 fc0 sc0 ls6 ws8">efetua<span class="_3 blank"> </span>do<span class="_1 blank"></span> <span class="_0 blank"> </span>pe<span class="_a blank"></span>l<span class="_3 blank"> </span>a <span class="_0 blank"> </span>f<span class="_0 blank"> </span>or<span class="_1 blank"></span>ç<span class="_0 blank"> </span>a <span class="_0 blank"> </span>F <span class="_0 blank"> </span>em 3 <span class="_0 blank"> </span>s<span class="_0 blank"> </span>? (<span class="_3 blank"> </span>1,67 m/<span class="_0 blank"> </span>s<span class="_3 blank"> </span>; <span class="_0 blank"> </span>15 J<span class="_0 blank"> </span>)<span class="_8 blank"> </span> </div><div class="t m0 x1 h5 y56 ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h6 y57 ff3 fs1 fc0 sc0 ls7 ws6">19. <span class="ls6 ws8"> <span class="_9 blank"> </span>Na<span class="_1 blank"></span>s<span class="_0 blank"> </span> <span class="_9 blank"> </span>c<span class="_3 blank"> </span>a<span class="_1 blank"></span>t<span class="_0 blank"> </span>ara<span class="_1 blank"></span>t<span class="_9 blank"> </span>as<span class="_0 blank"> </span> <span class="_9 blank"> </span>de <span class="_3 blank"> </span>V<span class="_0 blank"> </span>it<span class="_0 blank"> </span>ór<span class="_a blank"></span>ia, <span class="_9 blank"> </span>n<span class="_3 blank"> </span>o <span class="_9 blank"> </span>Z<span class="_2 blank"></span>i<span class="_9 blank"> </span>mba<span class="_3 blank"> </span>b<span class="_a blank"></span>u<span class="_3 blank"> </span>e<span class="_1 blank"></span>,<span class="_0 blank"> </span> <span class="_8 blank"> </span>qu<span class="_1 blank"></span>e <span class="_9 blank"> </span>t<span class="_0 blank"> </span>em <span class="_9 blank"> </span>altu<span class="_3 blank"> </span>ra<span class="_1 blank"></span> <span class="_9 blank"> </span>d<span class="_3 blank"> </span>e <span class="_9 blank"> </span>10<span class="_0 blank"> </span>0 <span class="_9 blank"> </span>m,<span class="_0 blank"> </span> <span class="_9 blank"> </span>a <span class="_7 blank"> </span>v<span class="_4 blank"></span>az<span class="_0 blank"> </span>ã<span class="_3 blank"> </span>o <span class="_3 blank"> </span>da <span class="_3 blank"> </span>á<span class="_3 blank"> </span>gu<span class="_0 blank"> </span>a <span class="_9 blank"> </span>é <span class="_9 blank"> </span>de<span class="_1 blank"></span> <span class="_9 blank"> </span>1,<span class="_9 blank"> </span>4.10<span class="_9 blank"> </span><span class="fs2 ws1 v1">6</span> <span class="_9 blank"> </span>k<span class="_0 blank"> </span>g/s<span class="_0 blank"> </span>.<span class="_3 blank"> </span> <span class="_9 blank"> </span>Se <span class="_9 blank"> </span>t<span class="_0 blank"> </span>od<span class="_1 blank"></span>a <span class="_9 blank"> </span>a </span></div><div class="t m0 x2 h5 y58 ff3 fs1 fc0 sc0 ls6 ws8">en<span class="_1 blank"></span>e<span class="_3 blank"> </span>rg<span class="_1 blank"></span>i<span class="_9 blank"> </span>a <span class="_3 blank"> </span>pote<span class="_3 blank"> </span>nci<span class="_0 blank"> </span>al <span class="_3 blank"> </span>da <span class="_7 blank"> </span>ág<span class="_0 blank"> </span>ua <span class="_3 blank"> </span>f<span class="_0 blank"> </span>os<span class="_0 blank"> </span>s<span class="_0 blank"> </span>e <span class="_9 blank"> </span>c<span class="_0 blank"> </span>on<span class="_3 blank"> </span>v<span class="_1 blank"></span>e<span class="_3 blank"> </span>r<span class="_1 blank"></span>t<span class="_0 blank"> </span>i<span class="_0 blank"> </span>da<span class="_1 blank"></span> <span class="_9 blank"> </span>em <span class="_6 blank"> </span>en<span class="_0 blank"> </span>er<span class="_1 blank"></span>gi<span class="_3 blank"> </span>a <span class="_9 blank"> </span>elét<span class="_3 blank"> </span>ric<span class="_0 blank"> </span>a, <span class="_9 blank"> </span>qua<span class="_1 blank"></span>l <span class="_6 blank"> </span>a <span class="_9 blank"> </span>po<span class="_1 blank"></span>t<span class="_0 blank"> </span>ê<span class="_3 blank"> </span>nci<span class="_0 blank"> </span>a <span class="_3 blank"> </span>d<span class="_3 blank"> </span>e <span class="_9 blank"> </span>qu<span class="_0 blank"> </span>e <span class="_3 blank"> </span>s<span class="_3 blank"> </span>e <span class="_3 blank"> </span>po<span class="_0 blank"> </span>de<span class="_3 blank"> </span>r<span class="_1 blank"></span>i<span class="_0 blank"> </span>a <span class="_3 blank"> </span>dis<span class="_0 blank"> </span>p<span class="_3 blank"> </span>or<span class="_1 blank"></span> <span class="_9 blank"> </span>n<span class="_3 blank"> </span>es<span class="_0 blank"> </span>t<span class="_0 blank"> </span>a </div><div class="t m0 x2 h6 y59 ff3 fs1 fc0 sc0 ls6 ws8">qu<span class="_1 blank"></span>e<span class="_3 blank"> </span>da<span class="_1 blank"></span> <span class="_0 blank"> </span>d<span class="_3 blank"> </span>e ág<span class="_3 blank"> </span>ua<span class="_1 blank"></span>? <span class="_9 blank"> </span>(<span class="_1 blank"></span>1,<span class="_0 blank"> </span>3<span class="_3 blank"> </span>7.10<span class="fs2 ws1 v1">6</span> <span class="_0 blank"> </span>k<span class="_0 blank"> </span>W<span class="_3 blank"> </span>)<span class="_a blank"></span> </div><div class="t m0 x1 h5 y5a ff3 fs1 fc0 sc0 ls6 ws8"> </div><div class="t m0 x1 h5 y5b ff3 fs1 fc0 sc0 ls7 ws6">20. <span class="ls6 ws8"> <span class="_9 blank"> </span>Um bl<span class="_3 blank"> </span>oc<span class="_0 blank"> </span>o <span class="_3 blank"> </span>de <span class="_3 blank"> </span>3 <span class="_0 blank"> </span>k<span class="_0 blank"> </span>g <span class="_9 blank"> </span>esc<span class="_3 blank"> </span>o<span class="_1 blank"></span>rr<span class="_0 blank"> </span>eg<span class="_3 blank"> </span>a<span class="_1 blank"></span> <span class="_0 blank"> </span>s<span class="_3 blank"> </span>o<span class="_a blank"></span>b<span class="_3 blank"> </span>r<span class="_1 blank"></span>e <span class="_9 blank"> </span>uma<span class="_3 blank"> </span> s<span class="_0 blank"> </span>up<span class="_3 blank"> </span>er<span class="_0 blank"> </span>f<span class="_1 blank"></span>í<span class="_1 blank"></span>c<span class="_0 blank"> </span>i<span class="_9 blank"> </span>e h<span class="_3 blank"> </span>or<span class="_1 blank"></span>iz<span class="_3 blank"> </span>o<span class="_0 blank"> </span>nt<span class="_0 blank"> </span>al s<span class="_0 blank"> </span>em <span class="_9 blank"> </span>at<span class="_0 blank"> </span>rito,<span class="_0 blank"> </span> <span class="_0 blank"> </span>c<span class="_0 blank"> </span>om <span class="_9 blank"> </span>a <span class="_3 blank"> </span>ve<span class="_1 blank"></span>l<span class="_9 blank"> </span>oci<span class="_0 blank"> </span>da<span class="_1 blank"></span>d<span class="_3 blank"> </span>e <span class="_3 blank"> </span>de <span class="_3 blank"> </span>7 <span class="_0 blank"> </span>m/<span class="_0 blank"> </span>s<span class="_3 blank"> </span>. <span class="_0 blank"> </span>em <span class="_0 blank"> </span>s<span class="_0 blank"> </span>e<span class="_3 blank"> </span>g<span class="_9 blank"> </span>uid<span class="_3 blank"> </span>a, </span></div><div class="t m0 x2 h5 y5c ff3 fs1 fc0 sc0 ls6 ws8">s<span class="_0 blank"> </span>ob<span class="_1 blank"></span>e <span class="_0 blank"> </span>u<span class="_3 blank"> </span>ma r<span class="_3 blank"> </span>amp<span class="_0 blank"> </span>a,<span class="_0 blank"> </span> <span class="_0 blank"> </span>t<span class="_0 blank"> </span>amb<span class="_3 blank"> </span>é<span class="_1 blank"></span>m<span class="_0 blank"> </span> <span class="_0 blank"> </span>s<span class="_0 blank"> </span>em <span class="_9 blank"> </span>atrit<span class="_0 blank"> </span>o. <span class="_0 blank"> </span>Qu<span class="_3 blank"> </span>al a <span class="_9 blank"> </span>v<span class="_1 blank"></span>el<span class="_3 blank"> </span>oc<span class="_0 blank"> </span>ida<span class="_0 blank"> </span>de <span class="_3 blank"> </span>do <span class="_3 blank"> </span>bloc<span class="_0 blank"> </span>o <span class="_3 blank"> </span>qua<span class="_0 blank"> </span>nd<span class="_3 blank"> </span>o<span class="_1 blank"></span> <span class="_0 blank"> </span>el<span class="_3 blank"> </span>e <span class="_0 blank"> </span>pa<span class="_1 blank"></span>s<span class="_3 blank"> </span>sa<span class="_3 blank"> </span>r p<span class="_3 blank"> </span>or<span class="_1 blank"></span> <span class="_9 blank"> </span>um <span class="_0 blank"> </span>p<span class="_3 blank"> </span>on<span class="_1 blank"></span>t<span class="_0 blank"> </span>o <span class="_9 blank"> </span>na<span class="_1 blank"></span> <span class="_9 blank"> </span>ramp<span class="_0 blank"> </span>a,<span class="_0 blank"> </span> <span class="_0 blank"> </span>a <span class="_3 blank"> </span>2 </div><div class="t m0 x2 h5 y5d ff3 fs1 fc0 sc0 ls6 ws8">m <span class="_0 blank"> </span>de altur<span class="_3 blank"> </span>a<span class="_1 blank"></span> <span class="_0 blank"> </span>(me<span class="_3 blank"> </span>did<span class="_0 blank"> </span>o <span class="_0 blank"> </span>na<span class="_1 blank"></span> <span class="_9 blank"> </span>ve<span class="_1 blank"></span>rti<span class="_0 blank"> </span>c<span class="_0 blank"> </span>al<span class="_3 blank"> </span>)?<span class="_1 blank"></span> <span class="_0 blank"> </span>(<span class="_3 blank"> </span>3,13<span class="_1 blank"></span> <span class="_0 blank"> </span>m<span class="_0 blank"> </span>/<span class="_0 blank"> </span>s<span class="_0 blank"> </span>)<span class="_9 blank"> </span> </div><div class="t m0 x1 h5 y5e ff3 fs1 fc0 sc0 ls6 ws8"> </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div>
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