Civil Engineering - UPSC Civil Service Exam Questions - Discussion

Discussion Forum : UPSC Civil Service Exam Questions - Section 20 (Q.No. 35)
35.
The frame shown is redundant to
single degree
two degree
three degrees
four degrees
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Manisha thakur said:   7 years ago
Ds = m+r-2j.

M=member (6).
R =reaction(3).
J=joints( 4).
-> ds= (6+3)-2(4).
-> ds = 1.

Option A is correct.
(1)

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