In a Young’s double slit experiment, the path... | Wave Optics | JEE Main 2019

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JEE MAIN 2019

11-01-201- S1

Question

In a Young's double slit experiment, the path difference, at a certain point on the screen, between two interfering waves is $\frac{1}{8}$ th of wavelength. The ratio of the intensity at this point to that at the centre of a bright fringe is close to

Select the correct option:

A

0.74

B

0.94

C

0.80

D

0.85

✓ Correct! Well done.

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