In a Young’s double-slit experiment the fringe width is 
. If the wavelength of light used is increased by 10% and the separation between the slits is also increased by 10%, the fringe width will be
a)
b)
c)
d)
In a Young’s double-slit experiment the fringe width is . If the wavelength of light used is increased by 10% and the separation between the slits is also increased by 10%, the fringe width will be
a)
b)
c)
d)
Question ID - 150011 | Top Ranker Answer | SaraNextGen
In a Young’s double-slit experiment the fringe width is . If the wavelength of light used is increased by 10% and the separation between the slits is also increased by 10%, the fringe width will be
a)
b)
c)
d)
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In a Young’s double-slit experiment the fringe width is |
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a) |
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b) |
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c) |
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d) |
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1 Answer - 5876 Votes
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Answer Key : (a) -
Answer Link|
(a)
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; If 
and 
both increase by 10%, there will be no change in fringe width 
