Serena Williams throws the tennis ball into the air with and hits it at it maximum height. Which of the following statements is NOT true?
A. The final velocity at the top of its path is 0.0 m/s
B. The vertical acceleration acts in a downward direction
C. The vertical acceleration is -9.8 m/s2
D. The initial velocity as Serena releases it is 0.0 m/s