A message signal of 12 kHz and peak voltage 20 V is used to modulate a carrier wave of frequency 12 MHz and peak voltage 30 V. Calculate the (i) modulation index (ii) side- band frequencies.

A message signal of 12 kHz and peak voltage 20 V is used to modulate a carrier wave frequency 12 MHz and peak voltage 30 V. then, the modulation index is

A message signal of 1 KHz and peak voltage 50 v is used to modulate a carrier wave of frequency 1200 KHz and peak voltage 80 V. What is the modulation index ?

A message signal of frequecy 10 kHz and peak voltage 10V is used to modulate a carrier wave of frequency 1 MHz and peak voltage 20V. Determine : (i) The modulation index, (ii) The side bands produced .

A message signal of frequency 10 kHz and peak voltage 5V is used to modulate a carrier of frequency 100 kHz and peak voltage of 20 V. Determine Modulation index.

A message signal of frequency 10 kHz and peak voltage 10 volt is used to modulate a carrier of frequency 1 MHz and peak voltage 20 volt. Find the modulation index.

A message signal of freuency 10 kHz and peak voltage of 10V is used to modulate a carrier wave of frequency 1 MHx and peak voltage of 20 V. Determine. (a) modulation index, (b) the side bands produced.