A disc is performing pure rolling on a smooth stationary surface with constant angular velocity as shown figure. At any instant, for the lower most point of the disc, A disc is performing pure rolling on a smooth stationary surface with constant angular velocity as shown figure. At any instant for the lower most point of the disc November 26, 2020 Category: Arihant Physics by D.C Pandey , Chapter 9 - Rotation , Volume 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related