Determine the location of the centroid forthe cross-section shown below and draw a scaled sketch of the cross-section, clearly showing the centroid and indicate its distance from the 3.1 selected origin. (Start your calculations be setting an origin from 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.
Determine the location of the centroid forthe cross-section shown below and draw a scaled sketch of the cross-section, clearly showing the centroid and indicate its distance from the 3.1 selected origin. (Start your calculations be setting an origin from 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.
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter8: Centroids And Distributed Loads
Section: Chapter Questions
Problem 8.38P: The equation of the catenary shown is y = 100 cosh (x/100) where x and y are measured in feet (the...
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![Question 3
3.1
Determine the location of the centroid forthe 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 from 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.
140 mm
I 10 mm
90 mm
150 mm
10 mm
30 mm
| 10 mm
100 mm
Figure Q4
Cross-section of a beam](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcf8a6078-837f-4b12-8ca9-f275cb375ba3%2Ffac1e44d-1688-4be9-8b56-92fd8aab0cc3%2Favtmz54_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question 3
3.1
Determine the location of the centroid forthe 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 from 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.
140 mm
I 10 mm
90 mm
150 mm
10 mm
30 mm
| 10 mm
100 mm
Figure Q4
Cross-section of a beam
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