For the circuit shown, initially `\'S\'` is closed for a long time so that steady has been reached.
Channel: Doubtnut
Date: 09/02/2020

For the circuit shown, initially `\'S\'` is closed for a long time so that steady has been reached. Then at `t = 0`, `\'S\'` is opened, due to which the current decays to zero. The heat generated in inductor is.