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Posted by on Sunday, February 12, 2012 at 7:27pm.

A force of 2000N is used to push a box up an inclined plane that is 5m long. If the 100 kg box is raised to a height of 8m, how much work is done against friction? Let g equal 10 m/s2; I need to know how to set the problem up

  • science - , Tuesday, May 20, 2014 at 5:37pm

    i am asking how to do it help me please

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