Civil Engineering - UPSC Civil Service Exam Questions - Discussion

Discussion Forum : UPSC Civil Service Exam Questions - Section 1 (Q.No. 45)
45.
The given figure shows gradually varied flow in an open channel with a beak in bed slope. Types of water surface profiles occurring from left to right are
H2 , S3
H2 , S2
H2 , M2
H3 , M2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

MD SHAYAN SABRI said:   5 years ago
Slope is zero therefore horizontal.

Drawdown in water level from CDL to NDL therefore S2 profile.

NDL is above the CDL therefore steep slope.

Sujatha said:   5 years ago
Please explain the answer.

Subha Annadurai said:   7 years ago
How to find water profile? Explain, please.

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