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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The path difference between two interfering waves of equal intensities at a point on the screen is λ/4. The ratio of intensity at this point and that at the central fringe will be

The path difference between two interfering waves of equal intensities at a point on the screen is λ/4. The ratio of intensity at this point and that at the central fringe will be

The path difference between two interfering waves of equal intensities at a point on the screen is λ/4. The ratio of intensity at this point and that at the central fringe will be