(Solved): 1. Using METHOD OF SECTIONS, determine the force in members FG, CF and CD of the bridge truss shown ...

1. Using METHOD OF SECTIONS, determine the force in members FG, CF and CD of the bridge truss shown below. State if FG, CF and CD are in tension or compression. Use P1 = 21 kN, P2 = 41 kN and P3 = 81 kN. 3m -3 m- -3 m- E 2. Using METHOD OF SECTIONS, determine the force in members CD, DH and GH for the cantilevered truss shown below. State if CD, DH and GH are in tension or compression. Use P = 5.10 kips. Janta 4 ft 4 ft 3 ft 3. Using the Method of Sections, determine the force in members BC, BK and LK. Provide a partial truss FBD with your solution. Use a = 6.0 m, P? = 790 N and P? = 1060 N. With your final answers, state if each member is in tension or compression. L. tata