Semiconductor Materials – 44

44. At room temperature in intrinsic germanium, there is about :

(a) One free electron for every 10⁹ atoms
(b) One free electron for every 10¹⁰ atoms
(c) One free electron for every 10¹² atoms
(d) One free electron for every 10¹⁵ atoms

Answer : (a)

Explanation : No answer description available for this question. Let us discuss.

Topic Name : Semiconductor Materials
Subtopic Name : Electrical & Electronic Materials & Components
Subject Name : Electronics Engineering
Exam Name : IIT GATE, UPSC ESE, PSC JE, RRB JE, SSC JE, DMRC JE, BSNL JE
Posts Name : Technical Assistant, Junior Engineer, Management Trainee, Assistant Engineer

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