. Determine the internal loadings acting at section a-a. b. Calculate the average normal stress and shear stress at section a-a if the pole has a uniform cross- sectional area of 400 mm2.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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QUESTION 1
The pole ABC is loaded as shown in Figure 1.
a. Determine the internal loadings acting at section a-a.
b. Calculate the average normal stress and shear stress at section a-a if the pole has a uniform cross-
sectional area of 400 mm2.
Given AB = 0.6 m, BC = 1.0 m

Pc=4 kN
Mc= 0.5 kN.m
30
1.3 m
P= 2.5 kN
a
Drawing is not to scale
Figure 1
Transcribed Image Text:Pc=4 kN Mc= 0.5 kN.m 30 1.3 m P= 2.5 kN a Drawing is not to scale Figure 1
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