Co-efficient of discharge (Cd
) is defined as actual discharge/theoretical
discharge and is equal to Cc
. Cv
; where Cc = Co-efficient of contraction
and Cv = co-efficient of velocity. Cd of an orifice is usually about
(A) 0.42
(B) 0.62
(C) 0.82
(D) 0.98
) is defined as actual discharge/theoretical
discharge and is equal to Cc
. Cv
; where Cc = Co-efficient of contraction
and Cv = co-efficient of velocity. Cd of an orifice is usually about
(A) 0.42
(B) 0.62
(C) 0.82
(D) 0.98