According to Newton’s third law of motion, the forces related to action and reaction can be applied on different objects. This fundamental law states that for every action, there is an equal and opposite reaction. As a result, the forces act on different objects, not necessarily the same one. For example, when a person pushes against a wall, they exert a force on the wall (action), and in return, the wall exerts an equal and opposite force on the person (reaction). These forces act on different objects, highlighting the principle of action-reaction pairs. Therefore, option [B] can be applied on different objects accurately describes this aspect of Newton’s third law. This law is fundamental in understanding interactions between objects and forms the basis for various phenomena observed in mechanics, such as propulsion, friction, and collisions.