# Momentum

### by kobi

## MOMENTUM

1. What is momentum?

Momentum is the motion of an object.

2. What is the equation for momentum?

The equation for momentum is the mass (in kg) multiplied by the velocity (in m/s)

3. What is the unit of momentum?

The unit of momentum is kg m/s.

4. If an object is at rest, and has a mass of 2000 kg, what it its momentum?

The object's momentum would be 0 kg m/s.

5. State the law of conservation of momentum?

The law of conservation of momentum is that the momentum before an impact / event is the same as the momentum afterwards.