A crate of mass 20.0 kg is pulled by a force of 180 N, up an inclined plane which
makes an angle of 30º with the horizon. The coefficient of kinetic friction between the plane and the crate is µk = 0.225. If the crates starts from rest,
calculate its speed after it has been pulled 15.0 m. Draw the free body diagram.
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Answer:
Explanation:
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