Evaluate how fast is the man running

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While running, a man dissipates about 0.502 Joule of mechanical energy per step per kilogram of body mass. If a 55.7 kilogram runner dissipates a power of 69.9 Watt during a race, determine how fast is the man running? Assume a running step is 1.50 meter in length.

Reference no: EM13675480

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