Statement for Linked Answer Questions: 54 & 55

The L-C circuit shown in the figure has an inductance L=1mH and a capacitance C = 10 mF.

Q. The initial current through the inductor is zero, while the initial capacitor voltage is 100 V.
The switch is closed at t = 0. The current i through the circuit is:
Option (A)
5cos (5 x 103 t) A
Option (B)
5sin (103 t) A
10 cos (5 x 103 t) A
10 sin (104 t) A
Correct Option:
Question Solution: