Answered: - 540 mm 180 mm- 180 mm 60 mm → - B 30…

Engineering

Mechanical Engineering

- 540 mm 180 mm- 180 mm 60 mm → - B 30 kN

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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Concept explainers

Stress transformation

The term stress indicates the measure of internal forces that develop due to an external force's application on an object. When a specific external force is applied to an object, internal stress generates in the material. The value of stress can obtain by taking the ratio of the externally applied force and cross-sectional area of the object. There are different types of stress depending on the type of external force.

Question

Calculate the normal stresses at points A and B of
the bracket caused by the 30-kN force.

- 540 mm
180 mm
180 mm
60 mm - -
B
3
30 kN

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