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A horizontal force of 140.0 N is used to push a 40.0 kg packing crate a distance of 6.00 m on a rough horizontal surface. The crate moves at constant speed.

A) Find the work done by the 140.0 N force.

B) Find the coefficient of kinetic friction between the crate and surface.

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  • Category:- Physics
  • Reference No.:- M9650911

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