Networks Analysis and Synthesis - Engineering

Q1:

Elements R, L, C are connected in parallel and excited by a dc current I. If iRiL and iC are the currents through R, L, C respectively then at t = 0

A iR > iL > iC

B iL > iR > iC

C iC = 0

D iC = I

ANS:D - iC = I

Capacitor behaves as a short-circuit at t = 0.