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Find the force CD. The force is positive if in tension, negative if in compression.

Find the force CD. The force is positive if in tension, negative if in compression.

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Determine the forces in members CD, CJ, and DJ. M 8' A Part 1 L in A₂ B L 6 panels at 2¹ B K L L Answer: ly = 5.25 с D C L L Your answer has been saved. See score details after the due date. The free-body diagram of the entire truss is shown. Find the force ly. E D L L I, E L F L L L F L G L G
Transcribed Image Text:Determine the forces in members CD, CJ, and DJ. M 8' A Part 1 L in A₂ B L 6 panels at 2¹ B K L L Answer: ly = 5.25 с D C L L Your answer has been saved. See score details after the due date. The free-body diagram of the entire truss is shown. Find the force ly. E D L L I, E L F L L L F L G L G
Part 2 Your answer has been saved. See score details after the due date. Make a cut through JK, CJ, and CD. The free-body diagram of the section to the right of the cut is shown. The diagram assumes that all members of the truss are in tension. Identifty the angle 9. 1, JK CD ← Answer: 0 = Part 3 D Y L 68.1986 I Answer: CD = i E L H F L D L Find the force CD. The force is positive i tension, negative if in compression. L G Attempts: 1 of 1 used
Transcribed Image Text:Part 2 Your answer has been saved. See score details after the due date. Make a cut through JK, CJ, and CD. The free-body diagram of the section to the right of the cut is shown. The diagram assumes that all members of the truss are in tension. Identifty the angle 9. 1, JK CD ← Answer: 0 = Part 3 D Y L 68.1986 I Answer: CD = i E L H F L D L Find the force CD. The force is positive i tension, negative if in compression. L G Attempts: 1 of 1 used
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