Physics, 28.11.2021 18:20 hannahdrumsey

A crate of mass 50kg is pulled up a rough inclined plane, inclined at an angle of 60° to the horizontal. Determine the total work done in moving the crate to the top of the inclined 200m high.

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A crate of mass 50kg is pulled up a rough inclined plane, inclined at an angle of 60° to the horizon...