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Grade 12Wave Optics

in youngs double slit experient,if monochromatic light is replaced by white light

A) no fringes are observed

B) all bright fringes have colours between violet and red

C) all bright fringe become white

D) only central fringe is white,all other fringes are colured

Profile image of chandini mukala
13 Years agoGrade 12
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1 Answer

Profile image of Anantha Krishnan
13 Years ago

If white light is used , Central fringe is white and fringes on either side of it are coloured with blue colours nearer to the central fringe and red farther away.

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