MCQ PracticeInhalation of silica dust by human being causesSubject: Chemical EngineeringTopic: Environmental Engineering In CeAAsphyxiationBShortness of breathCTuberculosisDBoth B & CCorrect 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