MCQ PracticeLocation of vena-contracta in an orificemeter does not depend upon theSubject: Chemical EngineeringTopic: Fluid MechanicsAType of orificeBDensity, viscosity & compressibility of the fluidCRatio of pipe diameter to orifice diameterDPipe roughnessCorrect Answer: APractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the