Physics, 26.09.2021 14:00 marisolishwerd2265
A student who weighs 569 N climbs a stairway (vertical height of 2.5 m) in 30 s.
(a) How much work is done?
(b) What is the power output of the student?
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Answers: 1
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A student who weighs 569 N climbs a stairway (vertical height of 2.5 m) in 30 s.
(a) How much work...
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