Newton's 3 Laws of motion
An object in motion will stay in motion unless met with an equal and opposite force.
The 1st Law of Motion
The more mass an object has, the more force needed to move it.
The 2nd Law of Motion
For every action there is an equal and opposite reaction.
The 3rd Law of Motion
Another name for the 1st Law of Motion.
Inertia
The equation for finding the force needed to move an object.
F = M * A