In an experimental setup, the discharge through a triangular notch is 0.0074 m3

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Question

In an experimental setup, the discharge through a triangular notch is 0.0074 m3 s-1 at an operating head of 0.1 m. The coefficient of discharge for the notch is 0.7. If the required discharge is 0.1 m3 s-1 the corresponding width of water surface in m is

Options:

A . 0.80

B . 0.099

C . 0.00043

D . 0.00086

Answer: Option A

-NA-

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