MCQ PracticeOne who offers his service without charging for it is?Subject: EnglishTopic: One Word SubstitutesAphilandererBvolunteerCmercenaryDmissionaryCorrect Answer: BPractice 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