Draw and dimension the load and reaction diagram, the shear diagram, and the bending momen...

Draw and dimension the load and reaction diagram, the shear diagram, and the bending moment diagram for the beams shown in the following figures:

Make a drawing for the element at A of the beam in Fig. 1 with horizontal and vertical sides, and show the stresses acting on it. Construct the corresponding Mohr circle. Draw the element for the principal stresses correctly oriented and show the stresses acting on it. Do the same for the element of maximum shear stress.

Figure 1