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December 22, 2014

Homework Help: Physics(Please help)

Posted by Hannah on Sunday, June 3, 2012 at 4:48pm.

A high-jumper clears the bar and has a downward velocity of -6.00 m/s just before landing on an air mattress. The mass of the high-jumper is 53.7 kg. What is the magnitude and direction of the impulse that the air mattress exerts on her? Assume that upward is the positive direction.

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