The circuit shown has resistors of equal resistance R. Find the equivalent resistance between A and B, when the key is closed. The circuit shown has resistors of equal resistance R. Find the equivalent resistance between A and B when the key is closed. December 6, 2020 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 19 - Electric Resistance and Simple Circuits , Facebook Messenger WhatsApp Share this:TwitterFacebook Related