A capacitor of capacitance value `1 muF` is charged to 30 V and the battery is then disconnected.
Channel: Doubtnut
Date: 30/08/2020

A capacitor of capacitance value `1 muF` is charged to 30 V and the battery is then disconnected. If it is connected across a `2 muF` capacotor, then the energy lost by the system is