In Figure P7.22 let b = 150 mm, t = 50.0 mm, h = 150 mm, and L = 2.00 m. The beam is made...

In Figure P7.22 let b = 150 mm, t = 50.0 mm, h = 150 mm, and L = 2.00 m. The beam is made of a steel that has a yield stress Y = 240 MPa. Using a factor of safety of SF = 2.00, determine the magnitude of P if ϕ = 2π/9 from the horizontal x axis.

FIGURE P7.22