A person walks I km, turns around, and runs back to
Chapter 11, Problem 30(choose chapter or problem)
A person walks I km, turns around, and runs back to wherehe started. Compare the energy used and the power during thetwo segments.A. The energy used and the power are the same for both.B. The energy used while walking is greater, the power whilerunning is greater.C. The energy used while running is greater, the power whilerunning is greater.D. The energy used is the same for both segments, the powerwhile running is greater.
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