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A carrier of peak voltage 15 V is used to transmit a message signal. If the modulation index is 70%, then what will be the peak voltage of the modulating signal?

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MCQs on communication system elements, electronic communication system basic terminology, signals and transmission medium bandwidth, electromagnetic waves propagation, modulation and its necessity, amplitude modulation, amplitude modulated wave production and detection.


A carrier of peak voltage 15 V is used to transmit a message signal. If the modulation index is 70%, then what will be the peak voltage of the modulating signal?






 
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