
Laws of Motion 
Isaac Newton's three
basic laws of motion are presented here along with the equations that derive from them.

Conservation of Momentum : An object in motions tends to remain in
motion. An object at rest tends to remain at rest. An external force is required to change the momentum.

Relationship of Force, Mass and Acceleration : F = ma. Acceleration
and force are vectors, and the force vector operates in the same direction as the acceleration.

Action / Reaction : For every action there is an equal and opposite
reaction.



