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In Young’s double slit experiment, the c...

In Young’s double slit experiment, the central bright fringe can be identified

A

By using white light instead of monochromatic light

B

As it is narrower than other bright fringes

C

As it is wider than other bright fringes

D

As it has a greater intensity than the other bright fringes

Text Solution

Verified by Experts

The correct Answer is:
A
When white light is used, central fringe will be white with blue the edges, on either side of it.
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ERRORLESS-WAVE OPTICS AND ELECTROMAGNETIC THEORY-NCERT BASED QUESTIONS (Young’s Double Slit Experiment and Biprism)
  1. In Young's double slit experiment, if one of the slit is closed fully,...

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  2. If a white light is used in Young’s double slit experiments then a ver...

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  3. In Young’s double slit experiment, the central bright fringe can be id...

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  4. In a Young's double slit experiment, the source is white light. One of...

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  5. Monochromatic green light of wavelength 5 xx 10^(-7) m illuminates a ...

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  6. In a certain double slit experimental arrangement interference fringes...

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  7. In young's double slit experiment, if the distance between the slits i...

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  8. In the Young's double slit experiment, the spacing between two slits i...

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  9. An interference pattern was made by using red light. If the red light ...

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  10. In Young's double-slit experiment, the wavelength of light was changed...

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  11. In a Young's double-slit experment, the fringe width is beta. If the e...

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  12. In a Young’s double slit experiment, the slit separation is 0.2 cm, th...

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  13. If the eighth bright band due to light of wavelength lamda(1) and coin...

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  14. A micture of light, consisting of wavelength 590nm and an unknown wave...

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  15. In a Young's double slit experiment, the fringe width is found to be 0...

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  16. In a double slit experiment, with monochromatic light, finges are obta...

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  17. in a two-slit experiment with monochromatic light, fringes are obtaine...

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  18. In a Young's double slit experiment, 12 fringes are observed to be for...

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  19. Two slits at a distance of 1mm are illuminated by a light of wavelengt...

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  20. The two slits are 1 mm apart from each other and illuminated with a li...

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