F.S. from part a is 2.66 !Required informationEach of the five struts shown consists of a solid steel rod with E= 200 GPa.Given: Po = 7.2 kN900 mm(1)(2)(3)The diameter of steel rod (2) isThe diameter of steel rod (3) isThe diameter of steel rod (4) isThe diameter of steel rod (5) isPomm.mm.mm.mm.(4)PoDetermine the diameter of each of the other struts for which the factor of safety is the same as the factor of safety obtained in part a.Use E = 200 GPa. (Round the final answers to two decimal places.)(5)

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Required information Each of the five struts shown consists of a solid steel rod with E= 200 GPa. Given: Po = 7.2 kN 900 mm Po (1) Po The diameter of steel rod (2) is The diameter of steel rod (3) is The diameter of steel rod (4) is The diameter of steel rod (5) is (3) Determine the diameter of each of the other struts for which the factor of safety is the same as the factor of safety obtained in part a. Use E= 200 GPa. (Round the final answers to two decimal places.) (5) mm. mm. mm. mm.

Required information Each of the five struts shown consists of a solid steel rod with E= 200 GPa. Given: Po = 7.2 kN 900 mm Po (1) Po The diameter of steel rod (2) is The diameter of steel rod (3) is The diameter of steel rod (4) is The diameter of steel rod (5) is (3) Determine the diameter of each of the other struts for which the factor of safety is the same as the factor of safety obtained in part a. Use E= 200 GPa. (Round the final answers to two decimal places.) (5) mm. mm. mm. mm.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)

Section: Chapter Questions

Problem 8.3.10P: Solve the preceding problem if F =90 mm, F = 42 kN, and t = 40°MPa

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Question

F.S. from part a is 2.66

!
Required information
Each of the five struts shown consists of a solid steel rod with E= 200 GPa.
Given: Po = 7.2 kN
900 mm
(1)
(2)
(3)
The diameter of steel rod (2) is
The diameter of steel rod (3) is
The diameter of steel rod (4) is
The diameter of steel rod (5) is
Po
mm.
mm.
mm.
mm.
(4)
Po
Determine the diameter of each of the other struts for which the factor of safety is the same as the factor of safety obtained in part a.
Use E = 200 GPa. (Round the final answers to two decimal places.)
(5)

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