College Physics

A batted baseball is hit with a velocity of 47.3 m/s, starting from an initial height of 8 m. Find how high the ball travels in two cases:

(a) a ball hit directly upward and

(b) a ball hit at an angle of 70° with respect to the horizontal

Also find how long the ball stays in the air in each case.

case a

case b

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  1. See your 9-12-11, 1:10pm post for solution.

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