2. The weight W=6 kN hangs from the cable which passes over the pulley at F. Neglecting the weights of the bars and the pulley, determine the magnitude of the pin reaction at D. 1.5 m 1.5 m R=0.4 m W 2 m 2 n

Q.3) The cable shown below is supported by two pins at A and B. The maximum cable tension due to the applied forces is 1000 lb. Determine the tensions in all four segments of the cable and the sags of the load points P1, P2, and P3. В 5 ft- 3 ft А. 2 ft 4 ft 6 ft P3 P1 y V P2 300 lb 100 lb 200 lb

Problem 6: Determine the reactions at the supports for the structure shown below. 130 kN 5 12 |3m 3m 31 3 m- 12 kN/m 10 m B