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Speed of the mass at the bottom of the ramp in m/s

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An object with a mass of 8 kg is initially at rest on the side of a quarter circular ramp with a radius of 14 meters. As it travels down the ramp, -25 Joules of work is done by friction. What is the speed of the mass at the bottom of the ramp in m/s?

Reference no: EM131715579

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