A solid circular cylinder is subjected to the loading shown in the figure below. A rigid bar is attached to the free end of the cylinder and an axial load, P, is applied to the end of the rigid bar at a distance a=150 mm. The load, P=150.0 kN is applied in the x-direction. A torque, T = 10 kN.m is also applied to the cylinder as shown. The length of the cylinder, L, is 1 m. The diameter of the cylinder is 100 mm. a. Determine the stress state at points A, B, C, and D defined in figure 1 below. All points lie on the outside of the cylinder. b. Calculate the maximum principal stresses and maximum shear stresses at pt. A and pt. D c. Calculate the minimum safety factor for the cylinder if it is made of 2024T3- aluminum with a yield strength (oy) of 324MPa and an ultimate strength (ou) of 449 MPa. d. Calculate the minimum safety factor for the cylinder if it is made of class 50 gray cast iron with a tensile ultimate strength (Out) of 362 MPa and a compressive ultimate strength (Ouc) of -1130 MPa. Z B Y A D B A L Z a P X