Question: 4 . 3 0 Using the mathematical method of joints, determine the force in each member of the truss in Fig. 4 - 3 4

4.30 Using the mathematical method of joints, determine the force in each member of the truss in Fig. 4-34.
Ans. F,=1.33 kips, E,=9.33 kips, E,=2kips, AB =7.2 ips T, AG=6kipsC, BC =6 kips T,
BG=4 kips C, GC=24 kips T, GH=6 kips C, GE=45 kips C, EH =53 kips C, HC =
5.3 kipsC, HD =6kipsC, CD =7.2 kips TFig. 4-34
4 . 3 0 Using the mathematical method of joints,

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