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Physics, 26.10.2020 21:40 chloeholt123

Imagine that you and your friend (of equal size and weight) are competing in a competition to see who can run up ten flights of stairs faster. It takes you 100 seconds to run up the ten flights of stairs, but it takes your friend 120 seconds. Who did the most work? Who exerted the most power? Explain your answer below.

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