MCQ PracticeFor an overhead line, the surge impedance is taken asSubject: Electrical EngineeringTopic: Transmission And DistributionA20-30 ohmsB70-80 ohmsC100-200 ohmsD500-1000 ohmsCorrect 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