Networks Analysis and Synthesis - Engineering

Q1:

A step voltages is applied to RLC series circuit having R = 2 Ω, L = 1 H and C = 1 F. The transient current response will be

A over damped

B critically damped

C under damped

D any of the above depending the magnitude of voltage

ANS:B - critically damped

. Since R = Rcr, critically damped response.