(Answered): PROBLEM 5. The beam ABCD with a vertical arm CE is supported as a simple beam at A and D (see figur ...

PROBLEM 5. The beam ABCD with a vertical arm CE is supported as a simple beam at A and D (see figure). A cable passes over a small pulley that is attached to the arm at E. One end of the cable is attached to the beam at point B. The tensile force in the cable is 8.0 kN (a) Draw the shear-force and bending-moment diagrams for beam ABCD. (Note: Disregard the widths of the beam and vertical arm and use centerline dimensions when making calculations.) (b) Repeat part (a) if a roller support is added at C and a shear release is inserted just left of C (see figure part 8.0 kN Cable 2.5 m 2.5 m 1.8 1.8 m 1.8 1.8 1.8 m 1.8 m