Atoms and Electrons – 91

Atoms and Electrons » Exercise – 2

91. In solid state electronics, the materials of principal concern are :

(a) Germanium and cadmium
(b) Germanium and silicon
(c) Silicon and cadmium
(d) Silicon and gallium

Answer
Answer : (b)

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

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