February 21, 2017

Homework Help: physics

Posted by jeff on Sunday, November 16, 2008 at 8:26pm.

A 5 kg box is pushed against a K= 40 n/m spring on a horizontal surface and the spring is compressed 0.12m. The box is released and travels for 1.4 meters before comin to a stop. What is the coefficent of friction between the floor and the box. How fast was the box moving when it lost contact with the spring

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