Find how long does it take to reach its highest point

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Reference no: EM13283483

A ball is thrown vertically upward with a speed of 15.0 m/s.

(a) How high does it rise? m

(b) How long does it take to reach its highest point? s

(c) How long does the ball take to hit the ground after it reaches its highest point? s

(d) What is its velocity when it returns to the level from which it started? m/s

Reference no: EM13283483

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