Determine the speed of the car-coal system

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Reference no: EM13268161

A mine car (mass=490 kg) rolls at a speed of 0.50 m/s on a horizontal track, as the drawing shows. A 220-kg chunk of coal has a speed of 0.86 m/s when it leaves the chute. Determine the speed of the car-coal system after the coal has come to rest in the car.

Reference no: EM13268161

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