Two slits in Youngs experiment have widt...

Two slits in Youngs experiment have widths in the ratio 1: 25 .The ratio of intensity at the maxima and minima in the interference pattern `I_(max)/(I_(min))is` is

A

`4/9`

B

`9/4`

C

`121/49`

D

`49/121`

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The correct Answer is:

B

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