In the given circuit diagram ( figure ), key K is switched on at t = 0 . The ratio of current i through the cell at t = 0 to that at t = infinity will be In the given circuit diagram ( figure ) key K is switched on at t = 0 . The ratio of current i through the cell at t = 0 to that at t = infinity will be October 22, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related