📊 Physics
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.

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

💬 Discussion

📊 Question Analytics

👁️
130
Total Visits
📽️
10 mo ago
Published
🎖️
Team MCQ Buddy
Publisher
📈
84%
Success Rate