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A crate of mass 26.0 kg rests on a level floor. The coefficients of static friction...

A crate of mass 26.0 kg rests on a level floor. The coefficients of static friction and kinetic friction between the crate and the floor are μs = 0.50 and μk = 0.21, respectively.

1. If a horizontal force of magnitude 89.2 N is applied to the crate, what is the magnitude of the force due to friction?

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