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In the Young's double slit experiment , ...

In the Young's double slit experiment , a mica slip of thickness t and refractive index `mu` is introduced in the ray from first source `S_(1)` . By how much distance fringes pattern will be displaced ? (d = distance between the slits and D is the distance between slits and screen)

A

`(d)/(D)(mu-1)` t

B

`(D)/(d)(mu-1)` t

C

`(d)/((mu-1)D)`

D

`(D)/(d)(mu-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
`(D)/(d)(mu-1)` t
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ERRORLESS-WAVE OPTICS AND ELECTROMAGNETIC THEORY-NCERT BASED QUESTIONS (Young’s Double Slit Experiment and Biprism)
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  16. A thin sheet of glass (refractive index 1.5) of thickness 6 microns, i...

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  17. When one of the slits of Young's experiment is covered with a transpar...

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  18. A monochromatic beam of light fall on YDSE apparatus at some angle (sa...

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  19. In a double-slit experiment, fringes are produced using light of wavel...

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