Solve the problems within the space provided below and$/$or next pages.

Problem

A T$-$beam $($long and cross section$)$ is shown in the following figure with two concentrated loads.

$($a$)$ Draw shear force and bending moment diagrams. $3+3$

$($b$)$ Determine the maximum shear stress in the beam at location of the glued joint at $"$ C $"$ between flange and web, shown in the cross section of the beam. $[3+3]$