Question
Rese has a height of 1.83 meters measured from the ground surface. She then lifts a rock and throw it straight upward giving it an upward acceleration coming from rest of 35.0 m/s2 for 64cm. The ball was released 2.20m above the ground.
a. How high above the ground does the rock go?
b. Compute the time she must get out of its way before it returns exactly at her height.
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