change in momentum

A collision in which colliding objects rebound off each other

A collision in which colliding objects stick together

Mass in Motion

law stating that the total momentum of a system does not change if no net force acts on the system

the amount of matter in an object

Speed in a given direction

(Law of Inertia) an object in motion tends to stay in motion & an object at rest stays at rest unless acted upon by an outside force.

a change of velocity

F=ma

For every action there is an equal and opposite reaction

A push or a pull

change in position

when objects collide, they transfer momentum from one to another