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Wave Optics — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsWave Optics1 Mark
Question
In Young's double slit experiment, if monochromatic light is replaced by white light(a) All bright fringes become white(b) All bright fringes have colours between violet and red(c) Only the central fringe is white, all other fringes are coloured(d) No fringes are observed
 
 
 
 
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Answer

(c) Only the central fringe is white, all other fringes are coloured

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