Answered: 6.92* At a particular axial position,…

6.92* At a particular axial position, the beam whose cross section is shown is subjected to a shear force V = 40 kN. What is the average shear stress if A' is the area indicated?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

The answer in the back of the book is 5.35 MPa, I just don't know how to get to it. Please help thanks!

6.92* At a particular axial position, the beam whose cross section is shown is
subjected to a shear force V = 40 kN. What is the average shear stress if A'
is the area indicated?
60⁰
50 mm
A'
Problem 6.92
60°
80 mm

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