Flow happens at a critical depth of 0.5 m in a rectangular channel of 4 m width. What is the value of discharge ?

Flow happens at a critical depth of 0.5 m in a rectangular channel of

1.	Flow happens at a critical depth of 0.5 m in a rectangular channel of 4 m width. What is the value of discharge ?
A.	5.4 m3/s
B.	5.1 m3/s
C.	4.9 m3/s
D.	4.4 m3/s
Answer» E.

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Flow happens at a critical depth of 0.5 m in a rectangular channel of 4 m width. What is the value of discharge ?

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