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Physics, 02.10.2019 01:30 tonehasarathi

Aball is thrown 20.0 m/s at an angle of 40.0° with the horizontal. assume the ball is thrown at ground level.

a. how long does it take the ball to reach the wall?
b. at what height does the ball hit the wall?
c. is it moving up or down at the instant before it hits the wall?

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