Question: Repeat Prob. 323 except change the rod to aluminum and the load to 3000 lbf. Repeat Prob. 323, A -in-diameter steel tension rod is

Repeat Prob. 3–23 except change the rod to aluminum and the load to 3000 lbf.
Repeat Prob. 3–23, A ¾ -in-diameter steel tension rod is 5 ft long and carries a load of 15 kip. Find the tensile stress, the total deformation, the unit strains, and the change in the rod diameter.

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