A truss carries a concentrated load at points B. E F. and G as shown in the figure below. Using unit load method, determine the deflection of the following point. All members of the truss have a circular cross-section: Top Chord has a diameter of 25mm: Bottom chord has a diameter of 37mm; Web member has a diameter of 12mm. USE E=200GPa.
A truss carries a concentrated load at points B. E F. and G as shown in the figure below. Using unit load method, determine the deflection of the following point. All members of the truss have a circular cross-section: Top Chord has a diameter of 25mm: Bottom chord has a diameter of 37mm; Web member has a diameter of 12mm. USE E=200GPa.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![A truss carries a concentrated load at points B, E, F, and G as shown in the figure below. Using unit load method, determine the deflection of the following point.
All members of the truss have a circular cross-section:
Top Chord has a diameter of 25mm: Bottom chord has a diameter of 37mm; Web member has a diameter of 12mm.
USE E=200GPA.
2P
F
2P
G
E
300
60°
B
600
30
D
A
ЗР
4m
4m
4m
If the reaction of point D is 72.886751345948KN, determine the value of "P".
Determine the vertical deflection of point B.
Determine the vertical deflection of point C.
Determine the horizontal deflection of point G.
Determine the force acting at member FG due to applied force. (NOTE: Put a negative sign if your answer is compressive force, otherwise just put your answer)
P.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F305f7b69-4165-4d41-8e2d-c9997ca827eb%2F72ee4119-fec2-44d5-ba3d-3cfbb1c4d02c%2Fmuok1cu_processed.png&w=3840&q=75)
Transcribed Image Text:A truss carries a concentrated load at points B, E, F, and G as shown in the figure below. Using unit load method, determine the deflection of the following point.
All members of the truss have a circular cross-section:
Top Chord has a diameter of 25mm: Bottom chord has a diameter of 37mm; Web member has a diameter of 12mm.
USE E=200GPA.
2P
F
2P
G
E
300
60°
B
600
30
D
A
ЗР
4m
4m
4m
If the reaction of point D is 72.886751345948KN, determine the value of "P".
Determine the vertical deflection of point B.
Determine the vertical deflection of point C.
Determine the horizontal deflection of point G.
Determine the force acting at member FG due to applied force. (NOTE: Put a negative sign if your answer is compressive force, otherwise just put your answer)
P.
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