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Physics, 26.06.2019 17:00 mismhan01

If you exert a force of 51 n to walk 6 m up a flight of stairs in 9 seconds, how much power do you use? answer in units of w.

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If you exert a force of 51 n to walk 6 m up a flight of stairs in 9 seconds, how much power do you u...
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