MCQ PracticeIn colloidal chemical substance, the light undergoesSubject: Biotechnology EngineeringTopic: Environmental BiotechnologyADiffractionBPolarizationCScatteringDTotal internal reflectionCorrect 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