In the figure, compute the vertical and horizontal components of displacement of joint E produced by the loads. The area of bars AB, BD, and CD = 5 in^2 , the area of all other bars = 3 in^2. E = 30,000 kips/in^2 . Use Castigliano's Second Theorem to find the; - Vertical Displacement at Joint E - Horizontal Displacement at Joint E
In the figure, compute the vertical and horizontal components of displacement of joint E produced by the loads. The area of bars AB, BD, and CD = 5 in^2 , the area of all other bars = 3 in^2. E = 30,000 kips/in^2 . Use Castigliano's Second Theorem to find the; - Vertical Displacement at Joint E - Horizontal Displacement at Joint E
Residential Construction Academy: House Wiring (MindTap Course List)
5th Edition
ISBN:9781337402415
Author:Gregory W Fletcher
Publisher:Gregory W Fletcher
Chapter15: Special Residential Wiring Situations
Section: Chapter Questions
Problem 1RQ
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In the figure, compute the vertical and horizontal components of displacement of joint E produced by the loads. The area of bars AB, BD, and CD = 5 in^2 , the area of all other bars = 3 in^2. E = 30,000 kips/in^2 .
Use Castigliano's Second Theorem to find the;
- Vertical Displacement at Joint E
- Horizontal Displacement at Joint E
Transcribed Image Text:80 kips
B
120 kips
20'
E
E15' 15' - -15'
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