What impulse need to be given to a body of mass m, released from the surface of earth along a straight tunnel passing through centre of earth, at the centre of earth, to bring it to rest. (Mass of earth M, radius of earth R) at the centre of earth radius of earth R) released from the surface of earth along a straight tunnel passing through centre of earth to bring it to rest. (Mass of earth M What impulse need to be given to a body of mass m September 19, 2020 Category: Arihant Physics by D.C Pandey , Chapter 10 - Gravitation , Volume 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related