MCQ PracticeThermosetting plastic materialsSubject: Chemical EngineeringTopic: Chemical ProcessACan be repeatedly meltedBIs useful for melt castingCCan not be melted after formingDIs useful for spinningCorrect 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