Segment 4A: Momentum and Impulse We define the terms momentum and impulse. Segment 4A: Momentum and Impulse We define the terms momentum and impulse. We see the impulse-momentum theorem in action by ...

The equations of motion can be used to show that impulse is equal to the change in momentum. A squash ball of mass 25 g is moving from left to right at 3.2 ms-1. It is hit by a squash racquet which ...

Momentum in a simple way is a quantity of motion. Here quantity is measurable because if an object is moving and has mass, then it has momentum. If an object does not move then it has no momentum.