A short post is made by filling a standard 6 x 6x| steel tube with concrete, as shown in F...

A short post is made by filling a standard 6 x 6x| steel tube with concrete, as shown in Figure. The steel has an allowable stress of 21 600 psi. The concrete has a rated strength of 6000 psi but, in this application, the stress is to be limited to 1500 psi. See Section 2-10 for the modulus of elasticity for the concrete. Compute the allowable load on the post.

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