Modulation index of an AM signal

Question

Modulation index of an AM signal (A) depends upon peak amplitude of modulating signal (B) depends upon peak amplitudes of carrier and the modulating signal (C) is a function of carrier frequency (D) none of the above

Tardigrade Admin · Accepted Answer

Correct answer is (b) depends upon peak amplitudes of carrier and the modulating signal

Q. Modulation index of an AM signal

depends upon peak amplitude of modulating signal

depends upon peak amplitudes of carrier and the modulating signal

is a function of carrier frequency

none of the above

Correct answer is (b) depends upon peak amplitudes of carrier and the modulating signal

Q. Modulation index of an $A M$ signal