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In Young's double-slit experiment using ...

In Young's double-slit experiment using monochromatic light of wavelength `lambda,` the intensity of light at a point on the screen where path difference is `lambda`, is K units. What is the intensity of lgight at a point where path difference is `lambda/3`.

A

`(K)/(4)`

B

`(K)/(3)`

C

`(K)/(2)`

D

K

Text Solution

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The correct Answer is:
A
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