MCQ PracticeParshall Flume used to measureSubject: AgricultureTopic: AgronomyAWater Speed at irrigation canalBWater Flow from pipeCWater Flow in open channelDwater current in small riverCorrect Answer: CPractice 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