The effect of negative pressure beneath the nappe in case of flow of w – McqOptions

MCQOPTIONS

1.	The effect of negative pressure beneath the nappe in case of flow of water over a rectangular suppressed weir is to
A.	Decrease the discharge
B.	Increase the discharge
C.	Increase frictional resistance
D.	Reduced frictional resistance
E.	None of the above
Answer» F.

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