An overhanging beam subject to a load F at the right end is shown in Figure 2 1) Solve the reactions at the pin support A and the roller support B. 2) Is the shear force continuous at point B? If it is, determine the shear force at B. If it is not, state the reasons. 3) Is the bending moment continuous at point B? If it is, determine the shear force at B. If it is not, state the reasons. 4) Show that the bending moment diagram is piecewise linear. 5) Draw the bending moment diagram. A Lo B 1 40/3 FIGURE 2. Schematics of Q2 C F