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If the two slits in Young's double slit ...

If the two slits in Young's double slit experiment have width ratio 1:25, then the ratio of the intensity of maxima and minima in the interference pattern will .....

A

PQ

B

`W_(1)W_(2)`

C

`W_(3)W_(4)`

D

`xy`

Text Solution

Verified by Experts

The correct Answer is:
C
The interference fringes will be curved on a xy screen parallel to the length of the slit.
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KUMAR PRAKASHAN-WAVE OPTICS-SECTION-D (MULTIPLCE CHOICE QUESTIONS (MCQS)) (MCQS FROM DARPAN BASED ON TEXTBOOK)
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  2. Young's double slit experiment is made in a liquid. The 10th bright fr...

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  3. If the two slits in Young's double slit experiment have width ratio 1:...

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  4. The phenomena of light passes through sleet and bends at edges of slit...

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  5. ...... found the phenomena of diffraction.

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  6. Proportion of diffraction by slit .......

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  7. If (lambda)/(a) gt 1. , then amount of diffraction

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  8. Condition for maximum diffraction is

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  9. .... can't be explained by ray optics.

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  10. If diffraction pattern obtained by using violet light instead of patte...

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  11. The central fringe of diffraction pattern obtained by single slit for ...

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  12. Condition for nth minimum in single slit diffraction is ...... where n...

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  13. Condition for n^(th) maximum in single slit diffraction is ..... where...

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  14. Formula of linear width of central maximum in diffraction is ........

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  15. What will be angle of first order maxima obtained by Fraunhoffer diffr...

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  16. In differation angle of first minima of Fraunhoffer diffraction is (pi...

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  17. Which one will be diffracted maximum ?

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  18. For a given slit, ratio of diffraction angle of fringes of first maxim...

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  19. What will be the diffraction angle of first order maxima in diffractio...

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