A rope is hung over a stationary drum with weights on each end (100N;400N). The rope is just on the point of slipping. What is the coefficient of friction, andwrapped number. And also, if we take the same rope and making 14 turns around astationary horizontal drum to support a heavy weight. If the coefficient of friction isAlmost the same, what weight can be supported by exerting a 50-lb force at the otherend of the rope?

given data : F2= 400 N F1=100 N the rope is just a point of slipping θ= 180 degreeswe need to find…

A rope is hung over a stationary drum with weights on each end (100N; 400N). The rope is just on the point of slipping. What is the coefficient of friction, and wrapped number. And also, if we take the same rope and making 1% turns around a stationary horizontal drum to support a heavy weight. If the coefficient of friction is Almost the same, what weight can be supported by exerting a 50-lb force at the other end of the rope?

A rope is hung over a stationary drum with weights on each end (100N; 400N). The rope is just on the point of slipping. What is the coefficient of friction, and wrapped number. And also, if we take the same rope and making 1% turns around a stationary horizontal drum to support a heavy weight. If the coefficient of friction is Almost the same, what weight can be supported by exerting a 50-lb force at the other end of the rope?

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.72P

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