MCQ PracticeThe temperature for cryogenic freezing isSubject: AgricultureTopic: Agricultural EngineeringA-195.79°CB-175.5°CC-155°CDNone of the aboveCorrect 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