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In a certain double slit experiment set ...

In a certain double slit experiment set up,inerfernce fringes of width 1.0 mm each are observed with ligth of wavelength `5,000 overset @A`.Kepping the set up unalatered ,if teh source is replaced with one havin a wavelegnth `6,000 overset @A`,the fringe width will be

A

0.8 mm

B

1.0 mm

C

1.2 mm

D

1.44 mm

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MODERN PUBLICATION-UNIT TEST -06-EXERCISE
  1. In duble slit experiment,the two slits are illuinatd with two independ...

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  2. Four light waves are expressed as (i)y1=a1 sin omegat, (ii)y2=a2 sin 2...

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  3. In a certain double slit experiment set up,inerfernce fringes of width...

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  4. What change is observed in interference pattern of Young's double slit...

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  5. In a Young's double slit experimen,two slits fo equal intensity of the...

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  6. In young's double slit experiment,if a thin glass place is placed in t...

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  7. What happens,if the monochromatic light used in Young's double slit ex...

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  8. While both light and sound show wave chracter,diffraction is much hard...

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  9. The amplitude moduclated waves (AM) used in ratio broadcasting bend ap...

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  10. Scattering of light is a direct consequence of

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  11. The width of the difraction band varies

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  12. If the diffraction pattern due to single slit of width a with incident...

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  13. What will be the effect on the interferece fringes,if red light is rep...

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  14. The interfernce phenomenon differs from diffraction in that unlike dif...

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  15. The resolution limit of the eye is 1 minute.At a distance x km from th...

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  16. Two points separated by a distance of 0.1 mm can just be inspected in ...

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  17. the limit of resolution of a 100 cm aperture telescope for light for w...

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  18. The liit of resuolution of one meter radio telescope for radio waves ...

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  19. The aperture of the largest telescope in teh world is of the order of ...

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  20. Which of the following phenomenon shows the transverse nature of light...

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