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The ratio of the intensities at minima t...

The ratio of the intensities at minima to maxima in the interference pattern is 9 : 25. What will be the ratio of the widths of the two slits in the young's double slit experiment ?

A

`8:1`

B

`16:1`

C

`4:1`

D

`9:1`

Text Solution

Verified by Experts

The correct Answer is:
B
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AAKASH SERIES-WAVE OPTICS-PROBLEMS (LEVEL - II)
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  2. In Young's double slit experiment the y co-ordinates of central maxima...

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  3. In a Young's double slit interference experiment the fringe pattern is...

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  4. The maximum intensity in Young's double slit experiment is I0 . Dista...

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  7. In the ideal double-slit experiment, when a glass-plate (refractive in...

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  8. A two slit Young's interference experiment is done with monochromatic ...

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  9. The Young's double slit experiment is done in a medium of refractive ...

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  10. Two coherent point sources S1 and S2 vibrating in phase emit light of ...

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  11. The figure shows a transparent slab of length 1mm placed in air whose ...

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  12. In figure S is a monochromatic point source emitting light of wave len...

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  13. A source of light of wavelength 5000 A is placed in situation as shown...

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  14. In the Young's double slit experiment a point source S of lamda = 5000...

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  15. Consider the arrangement shown in figure. The distance D is large comp...

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  16. Light of wavelength lamda = 500nm falls on two narrow slits placed a d...

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  17. Estimate the distance for which ray optics is good approximation for a...

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  19. Calculate the resolving power of a telescope whose objective lens has ...

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