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Emitter of a transistor is—...

Emitter of a transistor is—

A

heavily doped

B

lightly doped

C

modertly doped

D

not doped

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UNITED BOOK HOUSE-MODEL PAPER SET-09-EXERCISE
  1. Farad per meter is the S.I. unit of—

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  2. Photoelectric effect proves that light is—

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  3. Emitter of a transistor is—

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