A string is wrapped many times around a cylinder, covering its surface. The cylinder is placed on a plane inclined at angle e above horizontal. The end of the string is directed horizontally, where it is attached, thereby holding the cylinder in place. The coefficient of friction between the string-covered cylinder and the plane is p Determine the maximum value of e for which the cylinder will remain in place and not start to move down the plane with the string unwinding.

A string is wrapped many times around a cylinder, covering its surface. The cylinder is placed on a plane inclined at angle e above horizontal. The end of the string is directed horizontally, where it is attached, thereby holding the cylinder in place. The coefficient of friction between the string-covered cylinder and the plane is p Determine the maximum value of e for which the cylinder will remain in place and not start to move down the plane with the string unwinding.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.

Equilibrium of Forces

The tension created on one body during push or pull is known as force.

Question

A string is wrapped many times around a cylinder, covering its surface. The cylinder is placed on a plane inclined at angle e above horizontal. The end of the string is directed horizontally, where it is
attached, thereby holding the cylinder in place. The coefficient of friction between the string-covered cylinder and the plane is p Determine the maximum value of e for which the cylinder will remain
in place and not start to move down the plane with the string unwinding.
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