Solve the problem below and show your solutions.
1. A boy tosses a coin upward with a velocity of +14.7m/s. Find (a) the maximum
height reached by the coin, (b) time of flight, and the (c) velocity when the coin
returns to the hand. (d) Suppose the boy failed to catch the coin and the coin
goes to the ground, with what velocity will it strike the ground? The boys hand
is 0.49m above the ground.
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