Problem 7-6. Note that the load function is zero. If p(x) = 0, then V(x) =7. (a)Constant. Perform integrations and boundary conditions like any other problem. Note that M +8

k-ft and MB +8 k-ft. Find the slopes at A and B, 0, and OB, and the deflection at mid span. Treat the beam like a circular arc. Find the curvature of the circle from K(x)(b)M(x)/EI. Use geometry of a circle to find the deflection at mid span. How does it compare to your answer in Part (a). 7-6. Determine the equation of the elastic curve for the beam using the x coordinate. Specify the slope at A and the maximum deflection of the beam. El is constant.