Which best describes the forces identified by Newton's third law of motion?

equal and acting on different objects

equal and acting on the same object

unequal and acting on different objects

unequal and acting on the same object

Option (a) Equal and acting on different direction, best describes the force identified by Newton's third law.

Newton's third law of motion states that for every action there is equal and opposite reaction. which means the forces are equal in magnitude but working in opposite (different) direction.