Physics - Mechanics - Newton's Laws - Newton's Third Law (Action-Reaction) - Newton's Third Law

A 5-step lesson. Step 1: 'Newton's Third Law: For every action, there is an equal and opposite reaction.' When object A pushes object B, object B pushes back on object A with the same force in the opposite direction. Step 2: 'Key point: Action and reaction forces act on DIFFERENT objects!' Your foot