Repeat Prob. 5/149, where the 1500-N load has been replaced by the 4.2-kN · m couple.Probl...

Repeat Prob. 5/149, where the 1500-N load has been replaced by the 4.2-kN · m couple.

Problem. 5/149

Plot the shear and moment diagrams for the beam loaded with both distributed and point loads. What are the values of the shear force and bending moment at x = 6 m? Determine the maximum bending moment Mmax.