MCQ PracticeThe friction factor isSubject: Chemical EngineeringTopic: Fluid MechanicsAAlways inversely proportional to the Reynolds numberBNot dimensionlessCNot dependent on the roughness of the pipeDNone of theseCorrect 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