Which law of motion explains how a force acts on a body or an object? (a) Newton’s third law (b) Newton’s second law (c) Newton’s first law (d) All of the above

(d) Newton’s third law

Reason — Newton’s third law of motion states that : In an interaction of two bodies A and B, the magnitude of reaction (i.e., the force F_AB applied by the body A) is equal in magnitude to the action (i.e., the force F_BA applied by the body A on the body B), but they are in directions opposite to each other.

Hence, the law explains how a force acts on a body or an object.