P 15.8

a) R = 100Ω, C ≈ 10−5 F, ∆V (t) = 23π sin(100πt+ π
2
), P = 72,25 W.
b) ω0 = 1√
LC
, |Z| = R· L
C√
( L
C
)2+R2(ω2L2− 1
ω2C2
)
c) Imax = Vrms
√
2
R
, esto ocurre en resonancia con ω = ω0 = 1√
LC
y ∆VLC(ω = ω0) = 0.