A capacitor `4 muF` charged to `50 V` is connected to another capacitor of `2 muF` charged
Channel: Doubtnut
Date: 2020-01-19

A capacitor `4 muF` charged to `50 V` is connected to another capacitor of `2 muF` charged to `100 V` with plates of like charges connected together. The total energy before and after connection in multiples of `(10^(-2) J)` is