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April 21, 2014

Homework Help: Science

Posted by Sizwe on Thursday, January 19, 2012 at 2:50pm.

A boy pushes a cabinet with a 85 kg mass a distance of 3.1 km at a constant velocity over a rough surface. The coeffient of friction Uk between the cabinet and floor is 0.22 .Calculate the magnitude of all the forces acting on the cabinet.

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