20 mm ↑ X 50 mm H 20 mm 175 mm y H 200 mm 20 mm H₂

Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter7: Tubing And Piping
Section: Chapter Questions
Problem 2RQ: The size of 1/2 in. would refer to the ______regard to copper tubing used in plumbing and heating....
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A beam is subjected to a negative bending moment of 8 kN-m. The cross-sectional dimensions of the beam are shown in Figure. 

Determine the bending stress at point H. Include a negative sign if compression. (in MPa.)  

Determine the moment of inertia about the centroidal x – axis (in mm4). 

Determine the maximum bending stress produced in the cross section. Include a negative sign if compression (in MPa). 

Determine the centroid location of the cross-section from the bottom fiber of the section (in mm).     v 

20 mm
↑
X
50 mm
H
20 mm
t
175 mm
y
200 mm
20 mm
He
Transcribed Image Text:20 mm ↑ X 50 mm H 20 mm t 175 mm y 200 mm 20 mm He
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