The signboard truss is designed to support a horizontal wind load of 4 kN. A separate analysis shows that 5/8 of this force is transmitted to the center connection at C and the rest is equally divided between D and B. 4 kN Α, D CE B 2m 2 m 1 m 2m 2 m F 2 m Calculate the force in member DE, in kN.
The signboard truss is designed to support a horizontal wind load of 4 kN. A separate analysis shows that 5/8 of this force is transmitted to the center connection at C and the rest is equally divided between D and B. 4 kN Α, D CE B 2m 2 m 1 m 2m 2 m F 2 m Calculate the force in member DE, in kN.
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter6: Beams And Cables
Section: Chapter Questions
Problem 6.14P: Find the internal force system acting on section 3 for the pin-connected frame.
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![The signboard truss is designed to support a
horizontal wind load of 4 kN. A separate
analysis shows that 5/8 of this force is
transmitted to the center connection at C and
the rest is equally divided between D and B.
4 kN
Α,
D
CE
B
2m
2 m 1 m
2m
2m
F
2 m
Calculate the force in member DE, in kN.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7b850a9e-b8c7-4a72-b387-4aebc60e2956%2Fd6edc785-5b31-4881-9014-3e5bf093e39f%2Fs520lu_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The signboard truss is designed to support a
horizontal wind load of 4 kN. A separate
analysis shows that 5/8 of this force is
transmitted to the center connection at C and
the rest is equally divided between D and B.
4 kN
Α,
D
CE
B
2m
2 m 1 m
2m
2m
F
2 m
Calculate the force in member DE, in kN.
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