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August 23, 2014

Homework Help: physics

Posted by Anonymous on Tuesday, October 9, 2012 at 11:55am.

A horizontal force of magnitude F = 176.0 N is used to push a box of mass m = 9.0 kg from rest a distance d = 15.0 m up a frictionless incline with a slope θ = 31.0.

1) How much work is done by the force on the box?

W F =

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