Extracted text: The steel beam has the cross section shown. The beam length is L= 28 ft, and the cross-sectional dimensions are d= 15.1 in., by- 12.0 in., ty- 0.700 in., and tw-0.345 in. Calculate the maximum bending stress in the beam if wo- 7.0 kips/ft. Answer: Omax ksi Save for Lator