Atividade Equacao Vetorial

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Éqvagéo Victoria @ studying -things ④ Fei --0 Fij= 800" I f-2=600 - cos 30° -600 - Sen 30°- Hibbler-
z
fa= 519,61 i -300J
!
×
yv
F- >
600N
Fi=6kNv | " 2kW -- Fa FR= (Oi -1800J) -11519.61 i - 300J )Fr= 519,61 it 5008
vy FR-lsis.615-lsooim-721.IN
Fi = - GKN .6D6O° - 6kV . Sen 60°
= -3kNi -5,19J
a- arctanfgpo.io ,)=43Fa= 2kV . ws45° - 2kW - sen45°
= 1,41kNi - 1,41J
fr .- 1-3kNi-TÉkNj )
fR= -1,58kNi - 6.60k Nig ④=
FR= 1-1,58541-6,6012--6,78 KN=6,8k①
f6.7÷ ,, t80-ql.580-ahctanfl.gg) = 13,460 3¥ a- WHOM /f) = 36,86°- - - - -
900+13,460 = 1oz sentido horatio Fi= -250-6936,5+250
. Sen36,9°
= -199,9 it 150J
Fi 200-6930-200serial 7-2=900 - cos300-1400 - Sen300
= 173,2 i -100J
= 346,9 i -1200J.... ...⑦÷☒÷•.=m" FR= 946,41 i -1350J500N Fr=(446,41Yt(35O5Ñ=567,2①FR= 1173,2 i -100J ) -11171i -469,8J )= 349,2 i-569,88 D= Ahctan (35¥,,)=38!
Fa _- 1399,25+1-569,85--665,69 N=666①
- Beer- Ac = 584,76 . hg2O° -584,76° Sen 200
= 549,49 i - 200Jftp.OON FF 300.6075+300.sen75
7550N = 77.6 i -1289,7 FR= 1346,41 i -1200J ) -11549,49 i - 200J )
1-2=450035+450 - Sen 35° fr --895,9 i + Oj
= 368,6 it 258,1J
fR= 895,9€ 89①
FR= 177,6 i -1289,7J ) -11368,6i +258,18 )
= 946,2 i +547,8J
-
FR= 1946,25+1547,87%-706,52 N=~7O④ y, Fi _- 45 - loss5+45- senses .
760nF,
" 2%8110*36,86 go
o=aktan({q;÷)=s -¥×
!-
Fa-- GO.asssi-oo.sens.se
=49,Mi-3441j_
Fax Fay
f-3--75.60500 - AssenséF3
J 75N
--48,20--57,458Y^
112kV F,= -8 .ws?i8.los450 F3✗ Fsy
%%y = -5,65 i -15,65J !-
→
1-2=12 - Sen20+12.60200 Fj 800N
= y.li -111,27J ;ÉFR= 1- 5,65i -15,65J ) -114 .li -111,27J )
= -1,55i -116,9J
FR=t1.55i+H6,S)T= 16,97 =1④ Fi -600.60600+600 - served
= -300L -1519,61J
a- aktanf.ly#g)-- -84,7590=-84,7600 t
④-
f-2=800.69709-800 - senza
= 273,61 it 751,75J
F2
7-3=350 - Cosas -1350 - Sen 25
For 400-6530 -1400 - Sen300
" "-900N = 346.us ; + zooj
=
3¥Éy1j
¥÷÷:*......= 0,93 Fac it 0,34 facj d! -? . . mmFr= taxi + o "°mm|sÑp, ,fRyj= 0 to 200J + sem2éFAc=o - ✓80mm - - 225mm-fac - -300¥ = -584,76N 9- tan" 191 = 31,890225FAc=S84i ☒ = tan" 15¥ = 6192°
Fi = -510 . log 61,92° -1 510 . Sen 61,92°
= -240 i +450J
F
f2= 530 . cos 31,84° + 510 . Sen 31,84°
= 450,24 I 1- 279,6J
µ,,,,, ,,.gg
.
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=
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!
¥83m
,
fact -120 i + 349,8J
Face -120 i -1350J
¥ ¥y