MCQ PracticePrinciple of equimarginal return is applied whenSubject: AgricultureTopic: Agricultural EconomicsAThe resources are unlimitedBThe price of resources is highCThe prices of resources varyDThe resources are limitedCorrect Answer: DPractice 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