Determine the force in each member of the loaded truss. Discuss the effects of varying the angle of the 32° support surface at C. The forces are positive if in tension, negative if in compression. 270 lb 7.5' 3.3' 32°

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Determine the force in each member of the loaded truss. Discuss the effects of varying the angle of the 32° support surface at C. The
forces are positive if in tension, negative if in compression.
270 lb
Part 1
Find the angle a.
270 lb
a
Answer: a- i
7.5'
7.5'
B
3.3'
32°
B
3.3⁰
32°
---
Transcribed Image Text:Determine the force in each member of the loaded truss. Discuss the effects of varying the angle of the 32° support surface at C. The forces are positive if in tension, negative if in compression. 270 lb Part 1 Find the angle a. 270 lb a Answer: a- i 7.5' 7.5' B 3.3' 32° B 3.3⁰ 32° ---
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