Problem Handout Using singularity functions, determine the equations for the internal shear force...

Problem Handout Using singularity functions, determine the equations for the internal shear force and bending moment. Draw the shear and moment diagrams and determine the internal bending moment at the point x 4 m from the left side of the beam. 8 kN 15 kN/m 20 kN-m -2 mf1 m- -2 m 3 m