A particle of mass m1 moving with velocity v in a positive direction collides elastically with a mass m2 moving in opposite direction also at velocity v. If m2>>m1, then A particle of mass m1 moving with velocity v in a positive direction collides elastically with a mass m2 moving in opposite direction also at velocity v. If m2>>m1 then October 20, 2020 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 8 - COM, Momentum and Collision , Facebook Messenger WhatsApp Share this:TwitterFacebook Related