4. Use the Method of Sections for this problem. Determine the force in members EF, BE, and BC of the truss and state if these members are in tension or compression. (Note: you will need to solve for the roller forces at D by drawing a FBD of the entire truss system and summing the moment about A). 2 m 2 m 1.5 m -2 m E B 33 kN 66 kN

For the truss loaded below, find the force in member KJ, KD, and CD using method of sections. State whether the members are in tension or compression. 4. K Summary: 3 m Force (kN) Member KJ B C E F KD CD -2 m--2 m--2 m--2 m--2 m-2 m- 20 kN 30 kN 40 kN

Solve the following problems by the method of sections. State whether the members are in tension or compression. Determine the forces in members DE, DJ, and JK of the truss shown in Fig. 8000 Ib D C E 15 ft B M 15 ft A H 20 ft 20 ft 20 ft 20 ft - 6000 lb 8000 lb

Q - 3. For the given symmetric truss structure below; BY USING THE METHOD of JOINTS; determine the internal forces of the elements BC, BA & CA. Also determine whether these forces are TENSILE or COMPRESSIVE. 600 lb 300 lb 300 lb 6 ft JE 4 ft- REDMI NOTE 8 PRO AI QUAD CAMERA

Calculate the forces in members BC, BE, and EF. Solve for each force from an equilibrium equation which contains that force as the only unknown. Modification: Change load to 8.9 kN, length of members AG and BF to 4m. Use the method of sections 14 kN A 3 m В 3 m C 3 m 2 m 3 m 3 m E G F

Solve the following problems by the method of sections. State whether the members are in tension or compression. Determine the forces in members BC, CF, and EF of the stairs truss shown in Fig. B 3 ft 600 Ib 3 ft 400 lb E 4 ft 4 ft 4 ft - 200 lb

Determine the force in members BC, BE, ED of the truss and state if these members are intension or compression. Use method of sections to solve the problem.

Calculate the force in member GH of the truss and indicate whether it is in tension or compression, using either method of joints or method of sections. Required: Draw the FBD(s) as needed for analysis-all equilibrium equations must correspond to a FBD that you have drawn. Make sure to clearly indicate which FBD your equation(s) correspond to. K J H 4 ft C - 3 ft 3 ft -- 3 ft- 3 ft-3 ft 1500 lb 1500 lb 1500 lb 1500 lb 1500 lb

HI! PLEASE HELP ME SOLVE THESE PROBLEMS, I REALLY NEED TO PASS PLEASE THANK YOU!

Plz see attached picture.  Need force in: member AD Member CD Mamber AB