A 10 kg block is hanging vertically from a rope. The rope is wrapped around a disk, wherein the angle of contact is 126.87°. The coefficient of friction between the rope and the disk is 0.2. Force P is the force on the other end of the rope to balance the weight. The direction of impending motion of the block if force P is at its maximum is: O zero O upward O downward O NONE OF THE GIVEN CHOICES O stationary

A 10 kg block is hanging vertically from a rope. The rope is wrapped around a disk, wherein the angle of contact is 126.87°. The coefficient of friction between the rope and the disk is 0.2. Force P is the force on the other end of the rope to balance the weight. The direction of impending motion of the block if force P is at its maximum is: O zero O upward O downward O NONE OF THE GIVEN CHOICES O stationary

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter6: Applications Of Newton's Laws

Section: Chapter Questions

Problem 47P: (a) What is the maximum frictional force in the knee joint of a person who supports 66.0 kg of her...

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