A particle of mass m moving east with a speed v collides with another particle of the same mass and the same speed v moving towards the north. if the two particles strick to each other, the new particle of mass 2m will have a speed of A particle of mass m moving east with a speed v collides with another particle of the same mass and the same speed v moving towards the north. if the two particles strick to each other the new particle of mass 2m will have a speed of October 29, 2020 Category: Chapter 8 - COM, Momentum and Collision , MTG NEET Physics , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related