200 kN PROBLEM 8.45 22 mm S kN 60 mm Three forces are applied to the bar shown. Determine the normal and shearing stresses at (a) point a, (b) point b, (c) point c. 22 mm 50 mm 25 kN h = 260 mm 30 mm 30 mm 120 mm 45 mm 15.8 MPa 7.1 MPа 40.7 MPa 5.3 MPа 65.6 MPa

200 kN PROBLEM 8.45 22 mm S kN 60 mm Three forces are applied to the bar shown. Determine the normal and shearing stresses at (a) point a, (b) point b, (c) point c. 22 mm 50 mm 25 kN h = 260 mm 30 mm 30 mm 120 mm 45 mm 15.8 MPa 7.1 MPа 40.7 MPa 5.3 MPа 65.6 MPa

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

200 kN
PROBLEM 8.45
92 mm
S kN
60 mm
Three forces are applied to the bar shown. Determine the normal
and shearing stresses at (a) point a, (b) point b, (c) point c.
22 mm
50 mm
25 kN
h = 260 mm
30 mm
30 mm
120 mm
45 mm
15.8 MPa
7.1 MPа
40.7 MPa
5.3 MPа
65.6 MPa

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