Calculate the shear stress points indicated on the compound. The shear force at the specific cross section of the beam is 500 kN. Draw a neat sketch to show the shear stress distribution across the cross section. 300 mm 150 mm A 30 mm B Trapezoidal with 290 mm linear slope D 30 mm E 200 mm Calculations: = mm (from the top of the section) = mm (from the top of the section) Iw = x106 mm4 %3D TA = MPa TB = MPa TC = MPa = MPa MPa TE TNA = MPa Draw a neat sketch to show the shear stress distribution for the previous question and attach a single page PDF file that shows the cross section and the shear stress distribution diagram.