Question

A tennis player wins a match at Arthur Ashe stadium and hits a ball into the stands at
30 m/s and at an angle 45° above the horizontal (see below). On its way down, the ball is
caught by a spectator 10 m above the point where the ball was hit.
(a) Calculate the time it takes the tennis ball to reach the spectator.

Answer 1

Answer:

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Explanation:

Horizontal Motion

v0x=vx,x=x0+vxt