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In Young's double slit experiment 62 fri...

In Young's double slit experiment 62 fringes are visible in the field of view with sodium light `(lambda = 5893 Å)`. If green light `(lambda = 5461 Å)` is used then the number of visible fringes will be –

A

62

B

67

C

85

D

58

Text Solution

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The correct Answer is:
B
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Knowledge Check

  • In Young's double slit experiment, 62 fringes are seen in visible region for sodium light of wavelength 5893Å . If violet light of wavelength 4358Å , is used in place of sodium light, then number of fringes seen will be

    A
    `54`
    B
    `64`
    C
    `74`
    D
    `84`

  • In Young's double slit experiment, green light (lambda=5461Å) is used and 60 fringes were seen in the field view. Now sodium light is used (lambda=5890Å) , then number of fringes observed are

    A
    40
    B
    60
    C
    50
    D
    55

  • In young's double slit experiment using sodium light ( lambda = 5892Å) , 92 fringes are seen .If given colour (lambda = 5461 Å) is used how manyy frignes will be seen

    A
    62
    B
    67
    C
    82
    D
    99

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    In Young's double slit experiment, we get 60 fringes in the field of view of monochromatic light of wavelength 4000Å . If we use monochromatic light of wavelength 6000Å , then the number of fringes obtained in the same field of view is

    In Young's double slit experiment, we get 10 fringes in the field of view of monochromatic light of wavelength 4000Å. If we use monochromatic light of wavelength 5000Å, then the number of fringes obtained in the same field of view is

    In Young's experiment when sodium light of wavelength 5893Å is used, then 62 fringes are seen in the field of view. Instead if violet light of wavelength 4358Å is used then the number of fringes trhat will be seen in the field of view will be

    In Young's double slit experiment using sodium light ( lamda=5898Å ) 92 fringes are seen if given colour (lamda=5461Å) is used how many fringes will be seen

    In young's experiment when sodium light of wavelength 5893A is used, then 62 fringes are seen in the field of view, instead. If violet light of wavelength 4350A is used, then the number of fringes that will be seen in the field of view will be

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