In an AM transmission system the transmitter current was found to be 9.A. If the carrier signal is the only one to be sent and later increases to 10.72 A. Also if the carrier is modulated by a single sinusoidal wave, compute the percentage modulation. Again find the current of the antenna if the percentage of modulation changes 85%.

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In an AM transmission system the transmitter current was
found to be 9.A. If the carrier signal is the only one to be sent and
later increases to 10.72 A. Also if the carrier is modulated by a
single sinusoidal wave, compute the percentage modulation.
Again find the current of the antenna if the percentage of
modulation changes 85%.

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