To determine the discharge at a section in a stream from its rating curve, the required data are (i) Slope of water surface at the section (ii) Stage at the section (ii) Current meter readings at the section The correct answer is (A) (i) and (ii) (B) (ii) and (iii) (C) Only (ii) (D) Only (iii)

To determine the discharge at a section in a stream from its rating curve, the required data are
 (i) Slope of water surface at the section
 (ii) Stage at the section
 (ii) Current meter readings at the section
 The correct answer is
(A) (i) and (ii)
(B) (ii) and (iii)
(C) Only (ii)
(D) Only (iii)
by

1 Answer

Answer :

Answer: Option C
by

Related questions

The average mean velocity of a stream having depth h, may be obtained by taking the average of the readings of a current meter at a depth of (A) 0.1 h and 0.9 h (B) 0.2 h and 0.8 h (C) 0.3 h and 0.7 h (D) 0.4 h and 0.6 h

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Last Answer : Answer: Option B

If the velocities of flow of a stream of 10 m depth recorded by a current meter at depths of 2 m and 8 m are 0.7 m and 0.3 m respectively, the discharge per unit width of the stream in cubic metres, is (A) 2 (B) 3 (C) 4 (D) 5

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Last Answer : Answer: Option D

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