Formally stated, Newton's third law is: For every action, there is an equal and opposite reaction. The statement means that in every interaction, there is a pair of forces acting on the two interacting objects. However, action and reaction force pairs don't cancel because they act on different objects. Forces can cancel only if they act on the same object.
Answers & Comments
Answer:
D. The forces are not cancelled
Explanation:
Formally stated, Newton's third law is: For every action, there is an equal and opposite reaction. The statement means that in every interaction, there is a pair of forces acting on the two interacting objects. However, action and reaction force pairs don't cancel because they act on different objects. Forces can cancel only if they act on the same object.
Answer:
b) the reaction force is less than the action force