Physics · Communication Systems

When the modulation index of an Amplitude Modulated (AM) wave is changed from 0 to 1, how does the total transmitted power change?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1It is halved
2It is doubled
3It increases by 50%✓
4It remains unchanged

Correct answer

It increases by 50%

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When the modulation index of an Amplitude Modulated (AM) wave is changed from 0 to 1, how does the total transmitted power change?

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When the modulation index of an Amplitude Modulated (AM) wave is changed from 0 to 1, how does the total transmitted power change?

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