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Intensity of central bright fringe due t...

Intensity of central bright fringe due to interference of two identical coherent monochromatic sources is I. If one of the source is switched off, then intensity of central bright fringe becomes :

A

`(I)/(2)`

B

`(I)/(3)`

C

`(I)/(4)`

D

I

Text Solution

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The correct Answer is:
C
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PHYSICS GALAXY - ASHISH ARORA-WAVE OPTICS-Conceptual MCQ Single Option Correct
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