c 1 57 4 71 7 85 d 1 57 3 14 4 71 80 An LC circuit contains

Last updated: 6/10/2023

c 1 57 4 71 7 85 d 1 57 3 14 4 71 80 An LC circuit contains a 20 mH inductor and a 50 F capacitor with an initial charge of 10 mc The resistance of the circuit is negligible Let the instant at which the circuit which is closed be t 0 At what time the energy stored is completely magnetic a t 0 b t 1 54 ms d t 6 28 ms c t 3 14 ms