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April 18, 2014

Homework Help: physics

Posted by Anonymous on Thursday, January 17, 2013 at 6:50pm.

a farmhand attaches a 25 kg bale of hay to one end of a rope passing over a frictionless pulley connected to a beam in a hay barn. another farmhand then pulls down on the opposite end of the rope with a force of 227 N. ignoring the mass of thr rope what will be the magnitude and direction of the ball's acceleration if the gravitational force acting on its 245 N?

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