A

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Q. Which one among the following components is used as an amplifying device?

  • (A) Transformer
  • (B) Diode
  • (C) Capacitor
  • (D) Transistor
  • Correct Answer - Option(D)
  • Views: 19
  • Filed under category Physics
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Explanation by: Admin

A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power.

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