question_answer

In Youngs double slit experiment, the width of one of the slits is slowly increased to make it twice the width of the other slit. Then in the interference pattern:

A)  the intensity of maxima increase while that of minima decrease

B)  the intensities of both maxima and minima decrease

C)  the intensities of both maxima and minima remain the same

D)  the intensity of maxima decrease while that of minima increase

E)  the intensities of both maxima and minima increase