A circuit element is placed in a closed box. At time I= 0, constant current generator supplying a
Channel: Doubtnut
Date: 30/08/2020

A circuit element is placed in a closed box. At time I= 0, constant current generator supplying a current of IA, is connected across the box. Potential difference across the box varies according to graph shown in figure-5.248. The element in the box is: