The beam is shaped so that its cross section is deeper near midspan than near the ends. As...

The beam is shaped so that its cross section is deeper near midspan than near the ends. As a consequence, its weight distribution is ω = (0.8kN/m)[l +sin(π x/10m)]. Determine the shear and moment as functions of position due to the beam's weight distribution, and draw the shear and moment diagrams.

Figure P8.63