📊 Electronic Devices and Circuits
Q. The pentavalent impurities like antimony, arsenic, bismuth and phosphorus, added to intrinsic semiconductors are called ?
  • (A) Acceptor or P-type impurities
  • (B) Donor or P-type impurities
  • (C) Acceptor or N-type impurities
  • (D) Donor or N-type impurities
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✅ Correct Answer: (D) Donor or N-type impurities

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