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Assertion (A) : No interfrence pattern i...

Assertion (A) : No interfrence pattern is detected when two coherent sources are very closer to each other. (i.e separation almost zero)
Reason (R ) : The fringe width is inversely proportional to the distance between the two slits

A

Statement-1 is true, statement-2 is true: Statement-2 is a correct explanation for statement-1

B

Statement-2 is true, statement-2 is true: statement-2 is not a correct explanation for statement-1

C

Statement-1 is true, Statement-2 is false.

D

Statement-1 is false, Statement-2 is true.

Text Solution

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The correct Answer is:
A
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ALLEN-WAVE OPTICS-Exercise 3 (Miscellaneous type Questions)
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  12. Huygen was the figure scientist who proposed the idea of wave theory o...

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  13. The figure shows the interfernece pattern obtained in double slit expe...

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  14. The figure shows the interfernece pattern obtained in double slit expe...

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  15. The figure shows the interfernece pattern obtained in double slit expe...

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  16. The figure shows a schematic diagram showing the arrangements of Youn...

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  17. The figure shown a schematic diagram showing the arrangement of young'...

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  18. The figure shown a schematic diagram showing the arrangement of young'...

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