Networks Analysis and Synthesis - Engineering

Q1:

The capacitance of a parallel plate capacitor varies as per the equation C(t) = C0 (1 - cos ωt). It is connected to a battery of V volts. The equation for current is

A ωC0V (1 - cos ωt)

B ωC0V(1 - sin ωt)

C ωC0V (1 - sin 2ωt)

D ωC0V sin ωt

ANS:D - ωC0V sin ωt

No answer description is available.