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Sinusoidal carrier voltage of frequency ...

Sinusoidal carrier voltage of frequency `1.5 MHz` and amplitude `50V` is amplitude modulated by sinusoidal voltage of frequency `10kHz` producing `50%` modualtion. The lower and upper side-band frequencies in `kHz` are

A

1490, 1510

B

1510, 1490

C

`(1)/(1490),(1)/(1510)`

D

`(1)/(1510),(1)/(1490)`

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The correct Answer is:
A
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