A rod is composed of an aluminum section rigidly attached between steel and bronze sections, as shown in the figure. Axial loads are applied at the positions indicated. If P = 3000 Ib and the cross sectional area of the rod is 0.5 in^2, determine the stress in each section. Steel Bronze 4P | Aluminum | P 2 ft 3 ft 2.5 ft а. Stress (st) = 19 ksi, Stress (al) = 25 ksi O b. Stress (st) = 16.5 ksi, Stress (al) = 24.2 ksi O c. Stress (st) = 24 ksi, Stress (al) = 18 ksi O d. Stress (st) = 26 ksi, Stress (al) =17 ksi
A rod is composed of an aluminum section rigidly attached between steel and bronze sections, as shown in the figure. Axial loads are applied at the positions indicated. If P = 3000 Ib and the cross sectional area of the rod is 0.5 in^2, determine the stress in each section. Steel Bronze 4P | Aluminum | P 2 ft 3 ft 2.5 ft а. Stress (st) = 19 ksi, Stress (al) = 25 ksi O b. Stress (st) = 16.5 ksi, Stress (al) = 24.2 ksi O c. Stress (st) = 24 ksi, Stress (al) = 18 ksi O d. Stress (st) = 26 ksi, Stress (al) =17 ksi
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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