A bridge culvert is to be constructed across a proposed lined canal. The afflux at this site for a contracted canal width can be computed by __________ Options: A . &nbspUnwin’s formula B . &nbspBroad-crested weir formula C . &nbspOrifice formula D . &nbspMolesworth formula

A bridge culvert is to be constructed across a proposed lined canal. The afflux

Question

A bridge culvert is to be constructed across a proposed lined canal. The afflux at this site for a contracted canal width can be computed by __________

Options:

A . Unwin’s formula

B . Broad-crested weir formula

C . Orifice formula

D . Molesworth formula

Answer: Option D
Answer: (d).Molesworth formula

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