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A ball of mass 250 gram is released from rest at a height of 2.00 meter above the floor and it rebounds straight up to a height of 0.750 meter.
Part A. Find the magnitude of the ball changes in momentum due to its contact with the floor?
Part B Find the direction of the balls changes in momentum due to its contact with the floor?
Part C If the contact time with the floor was 0.0750 seconds, calculate the average force the floor exerted on the ball?
Part D Determine what was the direction of this force?
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