Use the method of joints to determine the force in each member of the truss below, and indicate whether the members are in tension or compression. Note: Member naming system is based on the letter and number either side of the member, i.e. Member A1, E1, A2, 23 etc 1 E D 5 kN 3 4 5 KN 4 at 3 m 5 6 5 kN B 3 m