For the beam ABC under the loading shown, determine the following: a. the reaction forces at bearings A and C. b. use the method of the singularity function to drive the loading q(x), shear-force V(x) and bending-moment M(x) equations for the beam. c. use the equation obtained for M(x) to find the bending moment just to the right of point B. d. if P = 10 lb and a = 5 inches, Use MDSolids to draw the shear force and bending moment diagrams for beam ABC
