How long does it take the engine to lift the crate

Reference no: EM1389299

Q. An engine is being used to raise a 55.00kg crate vertically upward. If the power output of the engine is 1080 W, how long does it take the engine to lift the crate a vertical distance of 19.8 m? Friction in the system is negligible.

Reference no: EM1389299

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