In Young's double slit experiment, a third slit is made in … | CGP Edu

Physics Wave Optics Karnataka - CET Previous Year Question MCQ (Single Correct)

In Young's double slit experiment, a third slit is made in between the double slits. Then

A

fringes of unequal width are formed

B

contrast between bright and dark fringes is reduced

C

intensity of fringes totally disappears

D

only bright light is observed on the screen.

Text Solution

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The correct answer is:

: Contrast between the bright and dark fringes will be reduced.

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