Civil Engineering - UPSC Civil Service Exam Questions - Discussion

Discussion Forum : UPSC Civil Service Exam Questions - Section 27 (Q.No. 32)
32.
Consider the following statements in respect of the critical depth of flow in a prismatical rectangular channel:
1. For known specific emergy, discharge is minimum.
2. For known discharge, the specific energy is minimum.
Which of the statements given above is/are correct ?
1 only
2 only
Both 1 and 2
neither 1 nor 2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Viney bhatia said:   4 years ago
B is the correct Answer.

Anomie said:   5 years ago
Yeah! For given S.E. The discharge should be max.

Akshay said:   7 years ago
According to me, Only 2 is correct.

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