A body weighing 2,225 N is being dragged along a rough horizontal plane by a force of P = 445 N. If the coefficient of friction is 1/12 and the line of the pull makes an angle of 18 deg above the horizontal, what are the velocities acquired from rest in the first 3.65m and in the first 5.5m?

University Physics Volume 1
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Chapter6: Applications Of Newton's Laws
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A body weighing 2,225 N is being dragged along a rough horizontal

plane by a force of P = 445 N. If the coefficient of friction is 1/12 and

the line of the pull makes an angle of 18 deg above the horizontal, what

are the velocities acquired from rest in the first 3.65m and in the first

5.5m?

 

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