write shear and moment equations for the beams in the following problems. In each problem, let x be the distance measured from left end of the beam. Also, draw shear and moment diagrams, specifying values at all change of loading positions and at zero shear. neglect the mass of the beam in each problem
Extracted text: 6.0 kN 2.0 kN/m B -1.0 m--1.0 m- 4.0 m 2.0 m