Discussion :: Hydraulics and Fluid Mechanics
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The discharge over a rectangular weir, considering the velocity of approach, is (where H1 = Total height of water above the weir = H + Ha H = Height of water, over the crest of the weir, and Ha = Height of water, due to velocity of approach)
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A.
\(\frac { 2} { 3 }\)Cd x L\(\sqrt{2g}\)[H1 - Ha] |
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B.
\(\frac { 2} { 3 }\)Cd x L\(\sqrt{2g}\)[H13/2 - Ha3/2] |
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C.
\(\frac { 2} { 3 }\)Cd x L\(\sqrt{2g}\)[H12 - Ha2] |
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D.
\(\frac { 2} { 3 }\)Cd x L\(\sqrt{2g}\)[H15/2 - Ha5/2] |
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Answer : Option B
Explanation :
No answer description available for this question.
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