Calculate the speed of the shot when he releases it

Reference no: EM13647783

Sam heaves a shot with weight 16-lb straight upward, giving it aconstant upward acceleration from rest of 46.0 m/s^2 fora height 64.0 cm. Her eleases it at height 2.25 m abovethe ground. You may ignore air resistance.

A) What is the speed of the shot when he releases it?

B) How high above the ground does it go?

C) How much time does he have to get out of its way before itreturns to the height of the top of his head, adistance 1.87 m abovethe ground?

Reference no: EM13647783

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