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Axial loads are applied with rigid bearing plates to the solid cylindrical rods shown in the figure. The diameter of aluminum rod (1) is 2.25 in., the diameter of brass rod (2) is 1.50 in., and the diameter of steel rod (3) is 2.75 in. Determine the axial normal stress in each of the three rods. Assume P = 4 kips, Q = 4 kips, R = 11 kips and S = 24 kips. The normal stress is positive if tensile and negative if compressive. QV (1) VQ B R R (2) S (3) D Answers: o1 = i -2.01 ksi 1.70 ksi -3.54 ksi II

Axial loads are applied with rigid bearing plates to the solid cylindrical rods shown in the figure. The diameter of aluminum rod (1) is 2.25 in., the diameter of brass rod (2) is 1.50 in., and the diameter of steel rod (3) is 2.75 in. Determine the axial normal stress in each of the three rods. Assume P = 4 kips, Q = 4 kips, R = 11 kips and S = 24 kips. The normal stress is positive if tensile and negative if compressive. QV (1) VQ B R R (2) S (3) D Answers: o1 = i -2.01 ksi 1.70 ksi -3.54 ksi II

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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Axial loads are applied with rigid bearing plates to the solid cylindrical rods shown in the figure. The diameter of aluminum rod (1) is 2.25 in., the diameter of brass rod (2) is 1.50 in., and the diameter of steel rod (3) is 2.75 in. Determine the axial normal stress in each of the three rods. Assume P = 4 kips, Q = 4 kips, R = 11 kips and S = 24 kips. The normal stress is positive if tensile and negative if compressive. P A (1) VQ B R (2) S C (3) Answers: i -2.01 ksi i 1.70 ksi 03 = i -3.54 ksi eTextbook and Media Attempts: 1 of 3 used Submit Answer Save for Later
Transcribed Image Text:Axial loads are applied with rigid bearing plates to the solid cylindrical rods shown in the figure. The diameter of aluminum rod (1) is 2.25 in., the diameter of brass rod (2) is 1.50 in., and the diameter of steel rod (3) is 2.75 in. Determine the axial normal stress in each of the three rods. Assume P = 4 kips, Q = 4 kips, R = 11 kips and S = 24 kips. The normal stress is positive if tensile and negative if compressive. P A (1) VQ B R (2) S C (3) Answers: i -2.01 ksi i 1.70 ksi 03 = i -3.54 ksi eTextbook and Media Attempts: 1 of 3 used Submit Answer Save for Later
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