Problem 2. Determine the force in members CD, ED, and CF of the space truss and state if the members are in tension or compression. 2 m/ 2 my 2 m C--y 3 m 2 kN 2 kN

Problem 4. Determine the force in members AJ and GH of the truss and state whether each is in tension or compression. J 4 m H 4 m G 4m F 4 m A 4 m B 4 m C 4 m D 60° E 50 kN

4.2Determine the force in members JK, CJ, and CD of the truss, and state if the members are in tension or compression. K L H 3 m B C D E F -2 m+2 m-- 2 m-2 m--2 m-2 m- 4 kN 5 kN 6 kN 8 kN

Problem 2. Determine the force in members BG, HG, and BC of the truss and state if the members are in tension or compression. 4 m H 6 kN 7 kN 12 m, 4@3m- D 4 kN 5.5 m E

Determine the forces in each truss member and state if it is in compression ortension.

The cross-sectional area of each member of the truss is 1000 mm². Calculate the stresses in the members DF, CE and BD. Support A is hinged while support is a roller. 4 m 6 m 100 KN 3m D 4 m E 200 KN 3 m

3 E 8 m 3 m 6 m 3 m G. 40 kN 50 kN 8 m In the truss loaded as shown, determine the force in the member BE. C)