COLLISION LOSS OF K E PROBLEM A metal ball of mass 2 kg

Last updated: 6/11/2023

COLLISION LOSS OF K E PROBLEM A metal ball of mass 2 kg moving with speed of 36 km h has a head on collision with a stationary ball of mass 3 kg If after collision both the balls move as a single mass then the loss in K E due to collision is a 100 b 140 c 401 d 601