Question

two balls of different masses and different velocities colliding to each other prove that total momentum of both the balls before and after collision will be equal​

Answer 1

Explanation:

initial momentum is

m1 *v1 that of other ball is m2v2

but m1 = m2

thus mv1 = mv2

this is beacuse at the time of collision their momentum will be conserved thus

v1 = v2

hence proved