Solution-Push a piano onto a truck

Push a piano onto a truck

Reference no: EM131705322

Movers must push a piano onto a truck, the bed of which is a height 1.76 m above the ground. To do this, they will use a frictionless ramp. If the piano has a mass of 1249.0 kg and the movers push it up the slope at a constant velocity, how much work do they need to do on it to move it into the bed? Please provide your answer in kilo-joules (KJ), as the amount of work should be quite large.

Reference no: EM131705322

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Push a piano onto a truck : Movers must push a piano onto a truck, the bed of which is a height 1.76 m above the ground. To do this, they will use a frictionless ramp.

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Push a piano onto a truck

Reference no: EM131705322

Reference no: EM131705322

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