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A message signal of frequency 5 kHz is used to modulate a carrier signal of frequency 2 MHz. The bandwidth for amplitude…

Q1

A message signal of frequency 5 kHz is used to modulate a carrier signal of frequency 2 MHz. The bandwidth for amplitude modulation is:

[JEE Main 2023, 25 Jan (Shift 1)]

a

5 kHz

b

20 kHz

c

10 kHz

d

2.5 kHz

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