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April 18, 2014

Homework Help: Physics

Posted by Rachel on Wednesday, February 27, 2013 at 9:18pm.

You push a block of mass m against a horizontal spring, compressing the spring a distance x. Then you release the block, and the spring sends it sliding across a tabletop. It stops a distance d from where you release it. Let k be the spring constant. What is the coefficient of kinetic friction between the block and the table? (Use any variable or symbol stated above along with the following as necessary: g for the acceleration of gravity.)
μk =

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