Learning Goal: To draw the shear and moment diagrams for a beam. A 5 m long beam is subject to a point load - P = 4 kN at a point 2 m from the left end and a uniform distributed load with an intensity W 0.8 kN/m, as shown in (Figure 1). Draw the internal shear and bending moment diagrams for the beam. Figure 2 m P W B 5 m 1 of 1 Part D Draw the shear diagram for the beam. Begin by placing lines of discontinuity. V (kN) 5 No elements selected 4 3 2 1 0 0: -1 -2 Part E Write an expression for the bending moment at an arbitrary point between A and B. Use the standard sign convention for the internal moment for a beam. Express your answer in terms of z so that the result is in kN m when it is in meters. View Available Hint(s) It vec M(x) = Submit ? kN m Part F Write an expression for the bending moment at an arbitrary point between B and C. Express your answer in terms of x so that the result is in kN m when x is in meters. View Available Hint(s) It vec M(x) = Submit ? kN-m Part G Draw the moment diagram for the beam. Begin by placing lines of discontinuity. M (kNm) 8 7 6 No elements selected 5 4 3 2 1 0 0 -1 i Ex 8