Give an example of a collision in real life. Use the law of conservation of energy to describe the transfer of momentum. Be sure and discuss the momentum before and after the collision occurs. You will need at least 3 sentences to thoroughly answer this question.
Momentum can be explained by a game of pool. A ball which is hit by the rod moves with certain mass and certain velocity. That ball hits another one and makes it move, also. So by giving it acceleration, a transfer of momentum is made.
