Mel Newton's Laws of Motion
Sort into corresponding law of motion. 1st Law An object at rest will remain at rest, and an object in motion will remain in motion, UNLESS acted upon by an unbalanced force. Law of Inertia 2nd Law F=ma Acceleration occurs when a force acts on a mass. The bigger the mass of the object, the bigger the amount of force needed to accelerate an object. 3rd Law For every action there is an opposite and equal reaction.