For the following problem, unless noted otherwise, refer to Appendices F and/or G for nece...

For the following problem, unless noted otherwise, refer to Appendices F and/or G for necessary mechanical properties. Unless noted otherwise, assume gray cast iron, as appropriate.

A 4-in.-by-8-in. short wood post is reinforced on all four sides by ASTM A36 steel plates. Two plates are 4 in. by . thick and two plates are 8 in. by . thick. Using nominal dimensions, calculate the maximum axial compressive load that the member can safely carry. The wood is southern pine. The allowable stress is 20,000 psi for the steel.