What is his pitching speed problem

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A baseball player friend of yours wants to determine his pitching speed. You have him stand on a ledge and throw the ballhorizontally from an elevation 7.00 m above the ground. The ball lands 30.0 m away.
A. What is his pitching speed?
B.  As you think about it,you’re not sure he threw the ball exactly horizontally. Asyou watch him throw, the pitches seem to vary from 5° below horizontal to 5° above horizontal. What is the range of speeds with which the ball might have left his hand? Enter the minimum and the maximum speed of the ball.

Reference no: EM13558954

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