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2/77 If the tennis player serves the ball horizontally
(0 = 0), calculate its velocity v if the center of the
ball clears the 36-in. net by 6 in. Also find the dis-
tance s from the net to the point where the ball hits
the court surface. Neglect air resistance and the
effect of ball spin.
A
8.5'
36"
S
39'
Problem 2/77

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