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Cálculo de Circuitos RC

Prévia do material em texto

Chapter 7, Solution 8. 
 
(a) 
4
1
RC  
dt
dv
Ci-  
 Ce-4))(10(Ce0.2- -4t-4t mF5 

C4
1
R 50 
(b) 
4
1
RC s25 .0
(c)  )100)(105(
2
1
CV
2
1
)0(w 3-20C mJ250 
(d)   02t-2020R e1CV2
1
CV
2
1
2
1
w 
2
1
ee15.0 00 8t-8t-  
or 2e 08t 
 )2(ln
8
1
t 0 ms6.86

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