To a germanium sample , pieces of gallium are added as an impurity . The resultant sample would behave like :

To a germanium sample , pieces of gallium are added as an impurity . T

1.	To a germanium sample , pieces of gallium are added as an impurity . The resultant sample would behave like :
Answer» a conductor a p - type semiconductor an - n type semiconductor an insulator Solution :GALLIUM is a trivalent IMPURITY , so it MAKES p-type semiconductor.

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To a germanium sample , pieces of gallium are added as an impurity . The resultant sample would behave like :

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