Consider the gear and pulley assembly below. Power is transmitted to the shaft at pulley B, which has a radius of 20 mm. Gear A has a radius of 35 mm and transmits the power out of the system at a pressure angle of 14.5 down from the z axis. Assume the shaft has a constant diameter of 10 mm and is running at a constant speed. (a) Determine the force F from gear A. (b) Identify the critical location along the shaft. (c) Identify the critical element location on the cross-section by drawing a dot on the figure in the answer box. (d) Determine the stress state of the critical element. Report your final answers here: (a) F= N (b) x= mm (d) x = MPa Oy= T= MPa MPa 100 mm y 150 mm 600 N 100 100 N C 120 mm