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In a Young's double slit experiment usin...

In a Young's double slit experiment using monochromatic light, the fringe pattern shifts by a certain distance on the screen when a mica sheet of refractive index 1.6 and thickness 1.964 microns is introduced in the path of one of the interfering waves. The mica sheet is then removed and the distance between the slits and screen is doubled. It is found that the distance between successive maxima now is the same as observed fringe shift upon the introduced of the mica sheet . Calculate the wavelength of the monochromatic light used in the experiment .

A

`5762 A^(0)`

B

`5825 A^(0)`

C

`6000 A^(0)`

D

`6500 A^(0)`

Text Solution

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The correct Answer is:
C
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AAKASH SERIES-WAVES OPTICS-EXERCISE -III (DOPPLER EFFECT IN LIGHT, INTERFERENCE)
  1. The distance between the tew slits in a Young's double slit experiment...

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  2. Light from two coherent sources of same amplitude and same wavelength ...

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  3. In Young's double slit experiment an interference pattern is obtained ...

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  4. In young's double slit experiment the n^(th) red bright band coincides...

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  5. In Young's double slit experiment, 12 fringes are observed to be forme...

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  6. In Young.s double slit experiment the distance between the sources is ...

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  7. In Young's experiment interference bands are produced on the screen pl...

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  8. The two coherent sources of equal intensity produce maximum intensity ...

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  9. The ratio of the intensities at minima to maxima in the interference p...

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  10. Two coherent monochromatic light sources are located at two vertices o...

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  11. In Young's double slit experiment S(1) and S(2) are two slits. Films o...

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  12. In a Young's double slit experiment using monochromatic light, the fri...

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  13. When a thin transparent plate of Refractive Index 1.5 is introduced in...

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  14. Two coherent point sources S1 " and "S2 vibrating in phase light of wa...

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  15. A transparent glass plate of thickness 0.5 mm and refractive index 1.5...

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  16. In the Young's double slit experiment using a monochromatic light of w...

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  17. YDSE is carried with two thin sheets of thickness 10.4mu m each and r...

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  18. In the Young's double slit experiment, the intensity of light at a poi...

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  19. In Young.s double slit experiment, the slits are 2mm apart and are ill...

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  20. In a Young.s interference experimental arrangement, the yellow light i...

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