A cylinder of radius r rolls perfectly with a speed v on a concave surface of radius R. Find the acceleration of the bottom of the rolling body. A cylinder of radius r rolls perfectly with a speed v on a concave surface of radius R. Find the acceleration of the bottom of the rolling body. September 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related