JEE Main 2018 — Communication System Question with Solution
JEE Main 2018 (15 Apr)
Question
The number of amplitude-modulated broadcast stations that can be accommodated in a bandwidth for the highest modulating frequency will be:
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
If modulating frequency is then the bandwidth of one channel . A number of channels accommodate. .
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This is a previous-year question from JEE Main 2018, covering the Communication System chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.