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chemical engineering fluid mechanics
1. Cd, Cc and Cv are related (for flow through an orifice) as (where, Cd = discharge co-efficient Cc = co-efficient of contraction Cv = co-efficient of velocity )
(A): Cd = Cc.Cv
(B): Cd = Cc/Cv
(C): Cd = Cv/cc
(D): none of these
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