Determine the location of the centroid for the cross-section shown below and draw a scalec sketch of the cross-section, clearly showing the centroid and indicate its distance from the selected origin. (Start your calculations be setting an origin at the bottom, left-most poin on the cross-section). Calculate the second moments of areas about the centroidal axes for the beam cross section.
Determine the location of the centroid for the cross-section shown below and draw a scalec sketch of the cross-section, clearly showing the centroid and indicate its distance from the selected origin. (Start your calculations be setting an origin at the bottom, left-most poin on the cross-section). Calculate the second moments of areas about the centroidal axes for the beam cross section.
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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Transcribed Image Text:3.1
Determine the location of the centroid for the cross-section shown below and draw a scaled
sketch of the cross-section, clearly showing the centroid and indicate its distance from the
selected origin. (Start your calculations be setting an origin at the bottom, left-most point
on the cross-section).
3.2
Calculate the second moments of areas about the centroidal axes for the beam cross-
section.
100 mm
y z
10 mm
10 mm
10 mm
Figure 3: Cross-section
ww OSt
100 mm
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