[" Two conerent sources of intensity ratio "81:1" produce "],[" interference fringes.Find ratio of maximum and minimum "],[" intensity."]

Two coherent sources whose intensity ratio is 64 : 1 produce interference fringes. The ratio of intensities of maximum and minima is

Two coherent sources whose intensity ratio is 81:1 produce interference fringe. Calculate the ratio of intensity of maximum and minimum in the fringe system.

Two coherent sources of intensity ratio 9:4 produce interference.The intensity ratio of maxima and minima of the interference pattern is

Two coherent sources whose intensity ratio is 81:1 produce interference fringes. Calculate the ratio of intensity of maxima and minima in the fringe systen.

Two coherent sources of intensity ratio 9 : 4 produce interference. The intensity ratio of maxima and minima of the interference pattern is

Two coherent sources whose intensity ratio is 81:1 produce interfrerence frines.Calculate th ratio of intenstiy of maxima and minima in the fringe system.

The two coherent sources of intensity that ratio 2:8 produce an interference pattern.The values of maximum and minimum intensitites will be representively where I_(1) is the intensity of first source