Velocity and position!

Question

Lisa and mary take two balls to a bridge. At the same instant, the red ball is dropped from rest from the bridge, and the green one is tossed vertically up, Both of them fall toward the ground below the bridge. Which statement about the balls are true? Neglect air resistance.

T F a) Both balls will hit the ground at the same time.

T F b) Both balls will hit the ground with same velocity.

T F c) For the green ball, the acceleration is zero at the high point of its trajectory.

Answer 1

All 3 statemen false.