A ball is thrown straight up in the air. When the ball reaches its highest point, which of the following is true?
(A) It is in equilibrium.
(B) It has zero acceleration.
(C)It has maximum momentum
(D) It has maximum kinetic energy.
(E) of the above
Correct option (E) of the above
At every point of a projectiles free-fall, the acceleration is the acceleration due to gravity.
