Q. Positive feedback is used in

  • (A) Amplifiers
  • (B) Rectifiers
  • (C) Oscillators
  • (D) None of these
✅ Correct Answer: (C) Oscillators
Explanation: Positive feedback is used in oscillators.

Published by Team MCQ Buddy ⭐ 29.09K Points at 13-Apr-2025 08:46 am in Physics

Explanation by: Team MCQ Buddy
Positive feedback is used in oscillators.

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