Physics, 17.07.2019 21:20 silverdays566
Amass of 300 kg is kept from falling by a rope wrapped around a horizontal stationary circular pole. a force of 250 n is applied to the free end of the rope. the coefficient of static friction between the pole and the rope is 0.35. how many turns of rope around the pole are required to prevent the weight from dropping?
Answers: 2
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Amass of 300 kg is kept from falling by a rope wrapped around a horizontal stationary circular pole....
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