(Solved): 1. Select a wide-flange steel beam to support the loads shown in the Figure 1 below if the allowab ...

1. Select a wide-flange steel beam to support the loads shown in the Figure 1 below if the allowable bending and shear stresses are 160 and 90 MPa, respectively. (Hint: determine the maximum shear force and bending moment first and use table given to select the beam section)