Thursday
April 2, 2015

Homework Help: physics

Posted by kristel on Saturday, October 2, 2010 at 2:31am.

a 40-N forcee pulls a 4-kg a horizontal distance of 8 meterr. the rope makes an angle of 35 degree with the floor and the coefficient of kinetic friction is 0.2. what is the work done by each acting on block?

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