Chemistry, 13.04.2021 21:20 19thomasar
A barge is pulled down a canal by a horse walking along the
bank. If the angle of the rope is 60°. The force exerted is 400
N and the barge is pulled 100 m. How much work does the
horse do?
Horse
60
Barge
direction of motion
Answers: 2
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A barge is pulled down a canal by a horse walking along the
bank. If the angle of the rope is 60°....
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