Work on a sliding crate. A worker pushes a 47.0 Kg crate across a level horizontal...
Work on a sliding crate.
A worker pushes a 47.0 Kg crate across a level horizontal floor by applying a constant force of exactly 150.0 N at an angle of 23.0 degrees below the horizontal. The crate begins at rest and ends 15.0m from where it started traveling at 2.6m/s
A. What is the work done by the applied force as the crate moves across the floor?
B What is the work done by the friction force as the crate moves across the floor?
C. What is the coefficient of kinetic friction [Uk] between the crate and the horizontal plane?
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Work on a sliding crate.
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