In figure a sphere of radius 2 m rolls on a plank. The accelerations of the sphere and the plank are indicated. Find the value of alpha in rad/s^2. In figure a sphere of radius 2 m rolls on a plank. The accelerations of the sphere and the plank are indicated. Find the value of alpha in rad/s^2. September 26, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related