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In an n-p-n transistor, the majority carriers in the emitter and collector are :
  • a)
    Free holes
  • b)
    free electrons
  • c)
    Free ions
  • d)
    Valence electrons
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
In an n-p-n transistor, the majority carriers in the emitter and colle...
Npn transistor is shown:
 As we can see from the diagram, the emitter in the npn transistor is of n-type. Therefore majority charge carriers in the emitter of an npn transistor are called electrons
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In an n-p-n transistor, the majority carriers in the emitter and colle...
As we can see from the diagram, the emitter in the npn transistor is of n-type. Therefore majority charge carriers in the emitter of an npn transistor are called electrons.
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In an n-p-n transistor, the majority carriers in the emitter and collector are :a)Free holesb)free electronsc)Free ionsd)Valence electronsCorrect answer is option 'B'. Can you explain this answer?
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