3 Questions
In AM, the information signal varies the ______ of the carrier sine wave.
amplitude
The instantaneous value of the carrier ______ changes in accordance with the amplitude and frequency variations of the modulating signal.
amplitude
In AM, the ______ signal varies the amplitude of the carrier sine wave.
information
Test your knowledge on amplitude modulation (AM) with this quiz! Learn about how the information signal affects the carrier sine wave and how the amplitude and frequency variations of the modulating signal impact the instantaneous value of the carrier amplitude.
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