The ratio of the intensities of two coherent sources is 25:16. After interference what will b the ratio of maximum an minimum intesities?

Ratio of the amplitudes of two waves emitted from a pair of coherent sources is 2:1. If the two waves superpose, what will be the ratio of maximum and minimum intensities? What would have been the intensity at different points on screen if the sources were not coherent?

The ratio of amplitudes of two waves emitted from two coherent sources is 2:1 . If these two waves get superposed the ratio of maximum and minumum intensity will be

Light waves of different intensities from two coherent sources superpose to interfere. If ration of the maximum intensity to minimum intensity is 25, find the ratio fo the intensities of the sources.

The ratio of intensities of two coherent sources is beta . An interference fringe pattern is produced due to their superposition. Find the magnitude of (I_("max")-I_("min"))//(I_("max")+I_("min")) .

What is the importance of coherent sources in the phenomenon of interference?

The ratio of the intensities between two coherent light sources used in Young's double slit experiment is n. Find the ratio of the intensities of principal maximum and minima of the band.

If ratio of amplitudes of two waves is 4:3 then ratio of maximum and minimum intensities is —

In Young’s Double Slit experiment, the: two sources, haye intensities in the ratio n : 1 . What will be,,the ratio of maximum and minimumintensities?

When waves from two coherent source of amplitudes a and b superimpose , the amplitude R of the resultant wave is given by R = sqrt(a^(2)+b^(2)+2ab cos phi). where phi is the constant phase angle between the two waves. The resultant intensity I is directly proportional to the square of the amplitude of the resultant wave i.e I prop R^(2) i.e, I prop (a^(2) +b^(2) +2ab cos phi ) For constructive interference , phi = 2n pi " ""and"" " I _("max") = (a+b)^(2) For destructive interference , phi = (2n-1) pi "and" I_("min") = (a-b)^(2) If I_(1) I_(2) are intensities from two slits of width w_(1) "and" w_(2) then I_(1)/I_(2)=w_(1)/w_(2)=a^(2)/b^(2) Light waves from two coherent sources of intensity ratio 81 : 1 produce interference. With the help of the passage choose the most appropriate alternative for each of the following questions If two slits in Young's experiment have width ratio 1:4 the ratio of maximum and minimum intensity in the interference pattern would be

The ratio of the densities of two substances is 3:10 and of their specific heats is 7:3 . What will be the ratio of their thermal capacities per unit volume? Again, if the ratio of their volumes is 1:2 , then what will be the ratio of their thermal capacities?