5. consider a point in a structural member that is subjected to plane stress. Normal and shearstresses acting on horizontal and vertical planes at the point are shown. Determine the principalstresses acting at the point. Show these stresses on an appropriate sketch66 MPa114 MPa90 MPa

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Answered: 5. consider a point in a structural…

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.2.21P: An clement m plane stress from the frame of a racing car is oriented at a known angle 8 (sec...

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5. consider a point in a structural member that is subjected to plane stress. Normal and shear stresses acting on horizontal and vertical planes at the point are shown. Determine the principal stresses acting at the point. Show these stresses on an appropriate sketch 66 MPa 114 MPa 90 MPa