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JEE Main 202324 JanuaryEvening Shift
Exam
JEE Main
Year
2023
Date
24 January
Shift
Evening Shift
Subject
Physics
Chapter
Communication System

JEE Main 2023 · 24 January · Evening Shift · Physics · Communication System

Match List I with List II LIST I LIST II A AM Broadcast I 88 -...

Match List I with List II

LIST I LIST II
A AM Broadcast I 88−108MHz88 - 108MHz
B FM Broadcast II 540−1600kHz540 - 1600kHz
C Television III 3.7−4.2GHz3 . 7 - 4 . 2GHz
D Satellite Communication IV 54MHz−590MHz54MHz - 590MHz

Choose the correct answer from the options given below:

Options

  1. AA-II, B-I, C-IV, D-III
  2. BA-IV, B-III, C-I, D-II
  3. CA-II, B-III, C-I, D-IV
  4. DA-I, B-III, C-II, D-IV

Correct answer

A. A-II, B-I, C-IV, D-III

Step-by-step solution

AM broadcasting is radio broadcasting using amplitude modulation (AM) transmissions.

AM Broadcast range →540–1600kHz\to 540 – 1600kHz

FM broadcasting is the method of radio broadcasting that uses frequency modulation (FM).

FM Broadcast range →88–108MHz\to 88 – 108MHz

Television →54–890MHz\to 54 – 890MHz

Satellite communication →3.7–4.2GHz\to 3 . 7 – 4 . 2GHz

∴∴A-II, B-I, C-IV, D-III

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