Draw an amplitude modulated wave with an equation.

Draw a plot of the variation of amplitude versus omega for an amplitude modulated wave. Define modulation index. State its importance for effective amplitude modulation.

For an amplitude modulated wave, the maximum amplitude is found to be 2 V. The modulation index is

The frequency of amplitude modulated wave is equal to

The frequency of amplitude modulated wave is equal to

Explain the term , 'amplitude modulation' of a signal . For an amplitude modulated wave, the maximum amplitude is 10 V and the minimum amplitude is 2 V.Calculate the modulation index.

For an amplitude modulated wave, the maximum amplitude is found to be 10 V, while the minimum amplitude is 2 V. What is the modulation index ?

For an amplitude modulated wave, the maximum amplitude is 10 V and the minimum amplitude is 2 V. Calculate the modulation index.