Problem

In an L-C circuit,

L = 3.3 \text{ H}

and

C = 840 \text{ pF}

. At

t = 0

, charge on the capacitor is

105 \text{ } \mu\text{C}

and maximum. Compute the following quantities at

t = 2.0 \text{ ms}

: a. The energy stored in the capacitor. b. The total energy in the circuit, c. The energy stored in the inductor.