1. A 90-kg smooth circular cylinder A with a radius of 0.6 m is held in equilibrium by a cord CD and a bar BC of negligible mass. The length of bar BC is 2.4 m. a) Draw the FBD of the circular cylinder and the bar BC. b) Determine the tension in the cord CD.

1. A 90-kg smooth circular cylinder A with a radius of 0.6 m is held in equilibrium by a cord CD and a bar BC of negligible mass. The length of bar BC is 2.4 m. a) Draw the FBD of the circular cylinder and the bar BC. b) Determine the tension in the cord CD.

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter12: Static Equilibrium And Elasticity

Section: Chapter Questions

Problem 12.28P: Assume Youngs modulus for bone is 1.50 1010 N/m2. The bone breaks if stress greater than 1.50 108...

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Question

1. A 90-kg smooth circular cylinder A with a
radius of 0.6 m is held in equilibrium by a
cord CD and a bar BC of negligible
mass. The length of bar BC is 2.4 m.
a) Draw the FBD of the circular cylinder
60°
and the bar BC.
b) Determine the tension in the cord CD.
9,0.6 m
250
50°

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