Physics, 27.03.2020 23:20 Jasten

Bart runs up a 2.91 meters high flight of stairs at a constant speed in 2.15 seconds. If barts mass is 65.9kg determine the work which he did and his power rating

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Bart runs up a 2.91 meters high flight of stairs at a constant speed in 2.15 seconds. If barts mass...