(Solved): A circular steel shaft has a radius of 0.13 m. The shaft is supported by rollers at A and B. F ...

A circular steel shaft has a radius of 0.13 m. The shaft is supported by rollers at A and B. F? F? F? A D E B d? d? Values for the figure are given in the following table. Note the figure may not be to scale. Variable Value 1.5 m 450 N F? 210 N F3 430 N a. Determine the reaction force at point A, Ay. b. Determine the reaction force at point B, By. c. Determine max internal bending moment on the beam, Mmax. i. Hint: It occurs at the center. Make a cut to the left of point D. Then do M = 0 d. Determine the moment of inertia of the shaft, I. e. Determine the magnitude of the max bending stress in the shaft, max. Round your final answers to 3 significant digits/figures. Ay = N N By= M I= max = di F? ? m Nm kPa