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

In Young's double slit experiment, intensity on screen at a point where path diffrence is `lamda` is K . What will be the intensity where path difference is `lamda/4`.

A

K/4

B

K/2

C

K

D

zero

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The correct Answer is:
B
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BINA LIBRARY-OPTICS -II-EXERCISE
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  8. In a Young's double slit experiment, using sodium light ( lamda = 589...

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  10. What changes occurs on polarisation of light?

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  11. Which of the following undergo maximum diffraction?

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  17. Two light sources are said to be coherent if they emit

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