A learner weighing 800N runs up 20 stairs each 20cm high in 4 seconds.how much power is exerted by the learner

An Introduction to Physical Science
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ISBN:9781305079137
Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Chapter4: Work And Energy
Section: Chapter Questions
Problem 23E: A student who weighs 556 N climbs a stairway (vertical height of 4.0 m) in 25 s. (a) How much work...
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A learner weighing 800N runs up 20 stairs each 20cm high in 4 seconds.how much power is exerted by the learner?
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