A homogeneous cylinder weighing 32.2 Ib has a narrow slot cut in it as shown. A force of 12 Ib is exerted on a string wrapped in the slot. If the cylinder rolls without slipping, determine the acceleration of its mass cente and the frictional force F. Neglect the effect of the slot. | 32.2 Ih

A homogeneous cylinder weighing 32.2 Ib has a narrow slot cut in it as shown. A force of 12 Ib is exerted on a string wrapped in the slot. If the cylinder rolls without slipping, determine the acceleration of its mass cente and the frictional force F. Neglect the effect of the slot. | 32.2 Ih

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Laws of Equilibrium

A body is said to be in equilibrium if the system of forces acting on the body tends to keep the body at rest, in other words, there is no translation motion or net torque on the body. Under such conditions, the equilibrium conditions are to be applied to analyze the condition. The branch of mechanics that deals with this condition is known as 'statics'. Under equilibrium, there are no net forces on the body.

Question

A homogeneous cylinder weighing 32.2 Ib
has a narrow slot cut in it as shown. A force
of 12 Ib is exerted on a string wrapped in the
slot. If the cylinder rolls without slipping,
determine the acceleration of its mass center
and the frictional force F. Neglect the effect
of the slot.
32.215
1216

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