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  1. The antenna current of an AM transmitter is 8 A. When only the carrier is sent, but it increases to 8.93 A. When the carrier is sinusoidally modulated. The percentage modulation is nearly

    2. A.
    90%
    B.
    80%
    C.
    75%
    D.
    70%

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    Answer : Option D

    Explanation :

    No answer description available for this question.

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