Physics · Electronic Devices
एक ट्यून्ड एम्पलीफायर (tuned amplifier) का उपयोग मुख्य रूप से किसमें किया जाता है?
- 1प्रकाशीय आवृत्ति (Optical frequency) अनुप्रयोगों में
- 2श्रव्य आवृत्ति (Audio frequency) अनुप्रयोगों में
- 3रेडियो आवृत्ति (RF) अनुप्रयोगों में✓
- 4निम्न-आवृत्ति (Low-frequency) अनुप्रयोगों में
सही उत्तर देखें
रेडियो आवृत्ति (RF) अनुप्रयोगों में
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Electronic Devices?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Electronic Devices