| A | B |
|---|
| Newton's First Law of Motion | if the forces acting on an object are ballanced, then the velocity of the object doesn't change |
| Inertia | the tendency of an object to resist a change in its motion |
| Newton's Second Law of Motion | the acceleration of an object is in the same direction as the net force on the object |
| Gravity | is an attractive force between any two objects that depends on the masses of the objects and the distance between them |
| Weight | the gravitational force exerted on an object |
| Centripetal Acceleration | acceleration toward the center of a curved or circular path |
| Centripetal Force | the net force exerted toward the center of a curved path |
| Newton's Third Law of Motion | to every action there is an equal and opposite reaction |
| Momentum | how much force is needed to change its motion the product of its mass and velocity |
| Law of Conservation of Momentum | the total momentum is conserved it is not lost or created |
