8. When an N-P-N transistor is used as an amplifier then :
(a) Electrons move from base to collector
(b) Electrons move from emitter to base
(c) Electrons move from collector to base
(d) Holes move from base to emitterSubject 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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