Mathematics · Aptitude Numerical
For a superheterodyne receiver with an intermediate frequency (IF) of 455 kHz, if it is tuned to a station at 1000 kHz with local oscillator frequency higher than signal frequency, what is the image frequency that must be rejected?
- 1455 kHz
- 2910 kHz
- 31455 kHz
- 41910 kHz✓
Correct answer
1910 kHz
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 Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Aptitude Numerical?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Aptitude Numerical