Two blocks on a frictionless horizontal surface are on a collision course. one block with mass 0.6 kg moves at 0.8 m/s to the right and collides with a 1.2 kg mass at rest and the two masses bounce off each other elastically. find the final velocities of the two masses after the collision.

First we can say that since there is no external force on this system so momentum is always conserved.

now by the condition of elastic collision

also from above equation we have

So ball of mass 0.6 kg will rebound back with speed 0.267 m/s and ball of mass 1.2 kg will go forwards with speed 0.533 m/s.

a=d/t

a="triangle"v/t

explanation:

a = acceleration

i think the answer is tomato juice? not entirely sure though