Determine the cross-sectional areas of members AG, BC, and CE for the truss shown in Fig. The stresses are not to exceed 20 ksi in tension and 14 ksi in compression. A reduced stress in compression is specified to reduce the danger of buckling. Figure

Structural Analysis
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Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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Determine
the cross-sectional areas of members AG, BC, and CE for the truss shown
in Fig. The stresses are not to exceed 20 ksi in tension and 14 ksi in
compression. A reduced stress in compression is specified to reduce the danger of
buckling.
Figure
4 ft
6 ft
G
4 ft
40 kips
6 ft
F
4 ft
O
25 kips
6 ft
E
Transcribed Image Text:Determine the cross-sectional areas of members AG, BC, and CE for the truss shown in Fig. The stresses are not to exceed 20 ksi in tension and 14 ksi in compression. A reduced stress in compression is specified to reduce the danger of buckling. Figure 4 ft 6 ft G 4 ft 40 kips 6 ft F 4 ft O 25 kips 6 ft E
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