Computer · Scientific Instruments
What is the primary function of a Transponder in communication and aviation systems?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1To measure atmospheric radiation levels
- 2To amplify analog sound signals over long distances
- 3To convert alternating current into direct current
- 4To receive a radio signal and automatically transmit a specific reply✓
Correct answer
To receive a radio signal and automatically transmit a specific reply
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!
Online Test Series
Start Free Mock Test →Preparing for Computer?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Scientific Instruments MCQs →Want more practice questions on Scientific Instruments?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Computer · Scientific Instruments