Physics, 01.03.2021 22:20 felicityhanson1252
Two workers use a ramp to help lift a box onto a dock as shown below. Use the diagram below to answer the following question. Despite the advantage gained by using the ramp, there is a loss of energy mainly due to...
A. friction between the box and the ramp
B. the length of the ramp
C. The rope stretching when its pulled
D. Two people pulling the rope
Answers: 1
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Two workers use a ramp to help lift a box onto a dock as shown below. Use the diagram below to answ...
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