Determine the maximum energy stored in the capacitor C for

Determine the maximum energy stored in the capacitor C for the figure given below—

Maximum energy stored in the capacitor is given by the relation

=	1	CV²
	2

= 1 2 20 × 10^{– 6} (100 sin 2πt)²
= 1 2 × 20 × 10^{– 6} × 10⁴ sin² 2πt
= 0.1 sin² 2πt joule
E_max = 0.1 joule
(E_max when sin² 2πt = 1)