MCQ PracticeCentre of resistance of a mould board plough lies at distance equal toSubject: AgricultureTopic: Agricultural EngineeringA1 / 4 th the size of plough from the share wingB3 / 4 th the size of plough from the share wingC2 / 3 rd the size of plough from the share wingDNone of theseCorrect Answer: BPractice 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