Find the internal normal stress in all relevant segments of the bar in the picture. The bar has a constant cross section height of 29 mm and a width of 9 mm, except in CD where it has a thickness of 16 mm. Consider the following applied forces: F1 = 14 kN, F2 = F3 = 9 kN, F4 = F5 = 4 kN and F6 = 24 kN.

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
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Chapter5: Stresses In Beams (basic Topics)
Section: Chapter Questions
Problem 5.12.19P: A tension member constructed of an L inch angle section (see Table F-4(a) in Appendix F) is...
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Find the interal normal stress in all relevant segments of the bar in the picture.

F1
BF2 C
D F4
F6
F3
F5
Find the internal normal stress in all relevant segments of the bar in the picture. The bar has a constant cross section
height of 29 mm and a width of 9 mm, except in CD where it has a thickness of 16 mm. Consider the following applied
forces: F1 = 14 kN, F2 = F3 = 9 kN, F4 = F5 = 4 kN and F6 = 24 kN.
Perform your calculations with 6 decimals of precision and present your answers in MPa, with 3 decimals of
precision. Only use the number of boxes needed to present all your relevant/necessary results/answers and present
your answers from first to last, in the order of the relevant segments you considered from left to right, along the bar.
Fill in the boxes you don't need with a single 0.
In your answers do not include signs or units (answer in the requested MPa).
Transcribed Image Text:F1 BF2 C D F4 F6 F3 F5 Find the internal normal stress in all relevant segments of the bar in the picture. The bar has a constant cross section height of 29 mm and a width of 9 mm, except in CD where it has a thickness of 16 mm. Consider the following applied forces: F1 = 14 kN, F2 = F3 = 9 kN, F4 = F5 = 4 kN and F6 = 24 kN. Perform your calculations with 6 decimals of precision and present your answers in MPa, with 3 decimals of precision. Only use the number of boxes needed to present all your relevant/necessary results/answers and present your answers from first to last, in the order of the relevant segments you considered from left to right, along the bar. Fill in the boxes you don't need with a single 0. In your answers do not include signs or units (answer in the requested MPa).
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