Answer: If two football players kick a football simultaneously on opposite sides of the football, and if the forces are the same size, we cannot call the two forces an action-reaction pair.
Step-by-step explanation:
An action-reaction pair can only be considered an interaction between two objects. It does not apply to a single object. In this case, two forces act on the same object, i.e. the ball.
For instance, if one player kicked a football and hit a wall, and if the ball had bounced back due to the force applied by the ball to the wall, it would have been an action-reaction pair. So, the two objects involved in this pair would be the ball, and the wall, to which the force was applied, not the player.