Semiconductor Materials » Exercise – 2
98. When a pentavalent impurity is added to a pure semiconductor, it becomes ……..
(a) an insulator
(b) an intrinsic semiconductor
(c) p-type semiconductor
(d) n-type semiconductorSubject 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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