Ratio of intensities between a point A and that of central fringe is 0.853. If we consider slits are of equal width then path difference between two waves at point A will be :A. `(lambda)/(2)`B. `(lambda)/(4)`C. `(lambda)/(8)`D. `lambda`

Ratio of intensities between a point A and that of central fringe is 0

1.	Ratio of intensities between a point A and that of central fringe is 0.853. If we consider slits are of equal width then path difference between two waves at point A will be :A. `(lambda)/(2)`B. `(lambda)/(4)`C. `(lambda)/(8)`D. `lambda`
Answer» Correct Answer - C

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Ratio of intensities between a point A and that of central fringe is 0.853. If we consider slits are of equal width then path difference between two waves at point A will be :A. `(lambda)/(2)`B. `(lambda)/(4)`C. `(lambda)/(8)`D. `lambda`

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