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

In a Young's double slit experiment the intensity at a point where tha path difference is `(lamda)/(6)` (`lamda` being the wavelength of light used) is I. If `I_0` denotes the maximum intensity, `(I)/(I_0)` is equal to

A

`1/(sqrt(2))`

B

`(sqrt(3))/2`

C

`1/2`

D

`3/4`

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The correct Answer is:
D
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