For a beam having the J-shape cross section shown in Figure, compute the shearing stress o...

For a beam having the J-shape cross section shown in Figure, compute the shearing stress on horizontal axes 0.50 in apart from the bottom to the top. At the ends of the web where it joins the flanges, compute the stress in both the web and the flange. Use a shearing force of 500 lb. Then plot the results.

 FIGURE