MCQ PracticeProfit is maximised whenSubject: AgricultureTopic: Agricultural EconomicsAMC = MRBMC < MRCMC > MRDNone of theseCorrect 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