A condenser is charged through a potential difference of 200 volts and possesses a charge of 0.1 cou

Question

A condenser is charged through a potential difference of 200 volts and possesses a charge of 0.1 coulomb. When discharged it would release and energy of\

Professor PC Thomas Classes · Answer

Energy released on discharging is equal to energy stored on charging.\ Energy released $=\frac{1}{2} \mathrm{Vq}$