JEE PHYSICS MCQ: WAVE OPTICS

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Which of the following is correct in YDSE?

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Correct option: A

If incident is white light, then central fringe is white while all other fringes are coloured

Option A (If incident is white light, then central fringe is white while all other fringes are coloured) is correct because in YDSE with white light, the central fringe is white due to the superposition of all colors, while other fringes are colored due to different wavelengths interfering at different positions.

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