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Amplitude of a Wave

When signal a...

Question

When signal amplitude is equal to the carrier wave amplitude, then the modulation factor is

A

2

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B

1

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C

1 / 2

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D

1 / 4

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Solution

The correct option is C $1$
Modulation index = amplitude of audio signals/amplitude of carrier wave = 1.

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Amplitude of a Wave

Standard XII Physics

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