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Asked by Anonymous

While running, a person dissipates about 0.60 J of mechanical energy per step per kilogram of body mass. If a 61-kg person develops a power of 75 W during a race, how fast is the person running?
12 years ago

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Answered by bobpursley
.60*61*steps=75*time

solve for steps/time
12 years ago
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While running, a person dissipates about 0.60 J of mechanical energy per step per kilogram of body mass. If a 61-kg person develops a power of 75 W during a race, how fast is the person running?

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