Calculate modulation index if carrier waves is modulated by three signals with modulation indices as `0.6`, `0.3` and `0.4`

A carrier wave is modulated by a number of sine waves with modulation indices 0.1 , 0.2 , 0.3 . The total modulation index ( m ) of the waves is

Modulation voltage and carrier voltage of a wave is 12 and 4. Find modulation index

A carrier wave is modulated by a number of sine waves with modulation indices 0.1,0.2,0.3 The totaal modulation index (m) of the wave is

A carrier is simultaneously modulated by two sine waves with modulation indices of 0.4 and 0.3 . The resultant modulated index will be

The modulation index of an FM carrier having a carrier swing of 200kHz and a modulating signal 10kHz is

The modulation index of an FM carrier having a carrier swing of 200kHz and a modulating signal 10kHz is