Why is the change in the frequency of the carrier wave a measure of the displacement of the information signal
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Explanation:
The change in the frequency of the carrier wave is a measure of the displacement of the information signal. The use of a carrier wave allows different radio stations in the same area to transmit at the same time. Each radio station has a different carrier wave frequency.
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Explanation:
➡️ High frequency carrier waves are needed for effective transmission of information signals because they:increase the power that is radiated by the antenna to enhance the transmission range. *have the capability of converting wide band signals to low band signals.
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