Two members are joined by a bolted connection at an angle a of 40, as shown in the figure below. The bolt material has a diameter of 15mm, an ultimate tensile strength of 460 MPa, and a shear strength of 280 MPa. When the system is subjected to a tensile force of 12 kN as shown below, determine: i) The tensile stress in the bolt ii) The shear stress in the bolt iii) The overall factor of safety of the bolt in operation a F=12kN