Question

how can you stop a moving object​

Answer 1

Answer:

You just need to apply force on that moving object in a direction opposite to the moving objects direction.

Answer 2

An object when moving in any direction stops when we apply force opposite to it. If the weight of a moving object is X kgs, then we should apply force or block the way by any object of weight 2X kgs. The more the weight of the other object, the sooner the moving object stops.