KINE 4900 Study Guide - Final Guide: Ground Reaction Force, Projectile Motion, Dunne D.5
2 Sep 2015
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Impulse is the product of force and time: amount of force increases as time of contact increases, the units for impulse are n s. One is doing a somersault off of a 3 meter diving board, the other is performing a triple-axle spin in a figure skating competition. The ball travels a distance of 12. 2m before landing. What was the original velocity of the tennis ball (to the nearest integer): 13 m/s, 18 m/s, 5 m/s, 28 m/s, a hula-hoop is rolling in a circle with a radius of 2m at a constant speed. Due to their choice of footwear, their coefficient of static friction is different. Sally has a few ideas on how she could help solve this problem. This document has been produced by kahsso in order to aid the academic achievement of. This document may not be representative of the actual exam.
