Physics, 09.10.2019 00:30 kayleerose414

Acrate of mass 9.2 kg is pulled up a rough incline with an initial speed of 1.42 m/s. the pulling force is 94 n parallel to the incline, which makes an angle of 19.6° with the horizontal. the coefficient of kinetic friction is 0.400, and the crate is pulled 4.92 m. (a) how much work is done by the gravitational force on the crate? .

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Acrate of mass 9.2 kg is pulled up a rough incline with an initial speed of 1.42 m/s. the pulling fo...