Atoms and Electrons » Exercise – 1
18. A Nixie cold cathode glow discharge tube has :
(a) 20 cathodes
(b) 15 cathodes
(c) 14 cathodes
(d) 10 cathodesSubject Name : Electronics Engineering Exam Name : IIT GATE, UPSC ESE, RRB, SSC, DMRC, NMRC, BSNL, DRDO, ISRO, BARC, NIELIT Posts Name : Assistant Engineer, Management Trainee, Junior Engineer, Technical Assistant Electronics & Communication Engineering Books
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