A high jumper with a body weight of 820 N exerts an average vertical force of 1640 N down on the floor for 0.75 s. The average vertical force exerted on the jumper by the floor is:

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Chapter5: Displacement And Force In Two Dimensions
Section: Chapter Questions
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A high jumper with a body weight of 820 N exerts an average vertical force of 1640 N down on the floor for 0.75 s. The average vertical force exerted on the jumper by the floor is:

Expert Solution
Step 1

Given 

Force applied by jumper on floor F=1640 N 

Time t=0.75s

Weight w=820N

 

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