For the truss shown, members BF, CF, CG, and DG have cross-sectional areas of 750 mm2. All other members have cross-sectional areas of 1,050 mm2. The truss is pin supported at A and roller supported at C. The elastic modulus of all members is 70 GPa. 4.0 m В E 75 kN 50 kN 25 kN 3.0 m 3.0 m 3.0 m 3.0 m
For the truss shown, members BF, CF, CG, and DG have cross-sectional areas of 750 mm2. All other members have cross-sectional areas of 1,050 mm2. The truss is pin supported at A and roller supported at C. The elastic modulus of all members is 70 GPa. 4.0 m В E 75 kN 50 kN 25 kN 3.0 m 3.0 m 3.0 m 3.0 m
Chapter4: Plane And Space Trusses
Section: Chapter Questions
Problem 32P
Related questions
Question
1. Calculate the bar force in member AB due to one unit horizontal force at G in kN.0
2. Calculate the horizontal deflection at joint G in mm.0
![PROBLEM 2
For the truss shown, members BF, CF, CG,
and DG have cross-sectional areas of 750 mm². All
other members have cross-sectional areas of 1,050
mm2. The truss is pin supported at A and roller
supported at C. The elastic modulus of all members
is 70 GPa.
4.0 m
B
E
75 kN
50 kN
25 kN
3.0 m
3.0 m
3.0 m
3.0 m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F96a1bfdc-1e34-4d3f-a50c-19a22be39ba6%2Fb973d705-4dbe-49d8-a7ef-f39cd4fcbcd5%2Fbckgxyr8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:PROBLEM 2
For the truss shown, members BF, CF, CG,
and DG have cross-sectional areas of 750 mm². All
other members have cross-sectional areas of 1,050
mm2. The truss is pin supported at A and roller
supported at C. The elastic modulus of all members
is 70 GPa.
4.0 m
B
E
75 kN
50 kN
25 kN
3.0 m
3.0 m
3.0 m
3.0 m
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