during a tennis match, a player serves the ball at 27.2m/s, with the center of the ball leaving the racquet?

Question

horizontally 2.42m above the court surface. the net is 12m away and 0.90m high.
a.) what is the distance between the center of the ball and the top of the net?

Answer 1

2.42 m – 0.5*(9.81 m/s²)*[(12 m)/(27.2 m/s)]² - 0.9 m = 0.565 m
-