Civil Engineering - UPSC Civil Service Exam Questions - Discussion

Discussion Forum : UPSC Civil Service Exam Questions - Section 24 (Q.No. 22)
22.
Consider the following statements :
A : For beams, I-sections are more economical than rectangular section.
R : Most of the material is concentrated away from the centroid.
Of these statements :
Both A and R are true and R is the correct explanation of A
Both A and R are true but R is not a correct explanation of A
A is try but R is false
A is false but R is true.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Shaurabh yadav said:   3 years ago
Please give an Explanation.

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