Engineering :: Irrigation Engineering
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A baffle wall is a sort of low weir constructed at the end of the cistern to
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[A]. |
head up water to its upstream to such a height that hydraulic jump is formed | [B]. |
withstand the actual impact of the high velocity jet to dissipate the energy
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[C]. |
both (a) and (b) | [D]. |
none of the above |
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