The co-efficient of discharge of an orificemeter is a function of
(A) Reynolds number at the orifice
(B) Ratio of orifice dia to pipe dia
(C) Both (A) and (B)
(D) None of the above parameters, and has a constant value of 0.61
(A) Reynolds number at the orifice
(B) Ratio of orifice dia to pipe dia
(C) Both (A) and (B)
(D) None of the above parameters, and has a constant value of 0.61