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Physics, 05.05.2020 17:34 natetheman7740

A crate of fruit with a mass of 34.0 kg and a specific heat capacity of 3750 J/(kg⋅K) slides 8.30 m down a ramp inclined at an angle of 38.4 degrees below the horizontal. If the crate was at rest at the top of the incline and has a speed of 2.45 m/sat the bottom, how much work was done on the crate by friction?Use 9.81 m/s² for the acceleration due to gravity and express your answer in joules.

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