Transient Current in RLC Circuit - Underdamped Case

Problem: A series RLC circuit has R = 40 ohms, L = 100mH, and C = 50 uF. The circuit is connected across a 100 V DC source at t = 0 through a switch. Determine the current 0.02 second after the switch is closed. Assume all the initial conditions to be zero.

If I helped you in this problem, please do me a favor by subscribing to my channel. Thank you.

#transients #RLC #underdamped