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Engineering Mechanics - Structural Analysis - Discussion

Discussion Forum : Structural Analysis - General Questions (Q.No. 8)
Structural Analysis
8.

The Warren truss is used to support a staircase. Determine the force in members CE, ED, and DF, and state whether the members are in tension or compression. Assume all joints are pinned.

ED = 3.60 kN T, DF = 1.70 kN C, CE = 6.22 kN C
ED = 2.00 kN C, DF = 2.26 kN C, CE = 2.26 kN T
ED = 0.800 kN C, DF = 1.131 kN T, CE = 2.83 kN C
ED = 0.400 kN C, DF = 2.26 kN T, CE = 4.53 kN C
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.
Ken said:   4 years ago
Agree, D is the correct answer.
Vedant said:   7 years ago
Answer is C correct.
Karthik said:   9 years ago
Please explain the solution.
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