The intensity of two waves is 2 and 3 unit, then average intensity of light in the overlapping region will have the value :

The ratio of amplitude of two waves is 2:3. What is the ratio of intensities of these waves?

The unit of intensity of a wave is W/(m^(2)) ? What are dimensions of intensity of wave?

The average intensity of electromagnetic wave is (where symbols have their usual meanings)

The ratio of amplitude of two waves is 2:3 . What is the ration of intensities of these waves?

The modern unit of intensity of light is ______.

Draw intensity pattern of light in an interference of light waves.

In Young's double-sit experiment, if the superimposing waves have amplitude a_(0) and intensity I_(0) , then the average intensity of the light in te fringe pattern formed on a screen will be

Intensities of the two waves of light are I and 4I . The maximum intensity of the resultant wave after superposition is