Question: In the course pack, we looked at this problem with three aluminum rods supporting this 1000-pound beam, and found that the tensile forces were

In the course pack, we looked at this problem with three aluminum

In the course pack, we looked at this problem with three aluminum rods supporting this 1000-pound beam, and found that the tensile forces were 400 pounds in rods A and C and 200 pounds in rod B. a. What are the tensile forces in the rods if the temperature of all three rods is increased by 50 degrees F (all rods are aluminum)? b. What are the tensile forces in the rods if the temperature of all three rods is increased by 50 degrees F AND rod B is made of steel while rods A and C are made of aluminum? A = 0.25 in A = 0.5 in A = 0.5 in A B C 60 in 60 in 120 in

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