Answered: A steel bar 2m long, 20 mm wide and 10…

A steel bar 2m long, 20 mm wide and 10 mm thick is subjected to a pull of 20 kN in the direction of its length. Find the change in thickness. Take E-200 GPa and Poisson's Ratio 0.30

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)

Section: Chapter Questions

Problem 8.2.1P: A spherical balloon is filled with a gas. The outer diameter of the balloon is 20 in. and the...

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A steel bar 2m long, 20 mm wide and 10 mm thick is subjected to a pull of 20 kN in
the direction of its length. Find the change in thickness. Take E-200 GPa and Poisson's
Ratio 0.30

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