Assertion (A) In AM the amplitude of carrier is made proportional to the instantaneous amplitude of modulating waveReason (R) In AM frequency of side band = frequency carrier ± frequency of modulating wave.

Both A and R are correct but R is not correct explanation of A

Both A and R are correct and R is correct explanation of A

Assertion (A) In AM the amplitude of carrier is made proportional to the instantaneous amplitude of modulating waveReason (R) In AM frequency of side band = frequency carrier ¬± frequency of modulating wave.

Both A and R are correct but R is not correct explanation of A

Both A and R are correct and R is correct explanation of A

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