A cantilever beam with a wide-flange cross section and length L supports an inclined load P at its free end (see figure). Determine the orientation of the neutral axis and calculate the maximum...

A cantilever beam with a wide-flange cross section and length L supports an inclined load P at its free end (see figure).

Determine the orientation of the neutral axis and calculate the maximum tensile stress

_max
due to the load P.

Data for the beam are HE 650B section, L = 2.5 m, P = 16.7 kN, and
 = 55⁰. Note: See Table F-1 of Appendix F for the dimensions and properties of the beam.