What are the effects of Back spin?
in tennis the rotation of the ball causes the Ball to either jumped up or stay down, and low to the court. when you strike the ball with backspin the effect is the ball tends to stay down and low to the court this effect causes players to hit up which then gives the volley player a greater advantage, or in some cases players don’t manage balls that stay close or low to the court. so the use of the tool tactically would be to put backspin on the ball if people do not like to bend down for shots.