Question

what do you mean by law of conservation of momentum?

Answer 1

Answer:

One of the most powerful laws in physics is the law of momentum conservation. ... For a collision occurring between object 1 and object 2 in an isolated system, the total momentum of the two objects before the collision is equal to the total momentum of the two objects after the collision...

Answer 2

According to the law of conservation of momentum the sum of initial momentum and final momentum of two objects before and after collision remains conserved