November 30, 2015

Homework Help: Physics

Posted by Mark on Wednesday, May 11, 2011 at 1:09pm.

juana slides a crate along the floor of the moving van the coefficient of kinetic friction between the crate and van floor is 0.120 the crate has a mass of 56.8 kg and juana pushes with horizontal force of 124 N. if 74.4 J of work are done on crate and the delta x is 1.3m. what is the final speed if the crate starts at rest?

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