AvengerVirus
A plane glass slab is kept over various colored letters, the letter which appears least raised is
a-red
b-violet
c-blue
d-green
& why is that ??
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AvengerVirus
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@rajathsbhat
rajathsbhat
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umm do yo know this formula for shift in an object's position:
\[\Large s=t(1-\frac{1}{n})\]
AvengerVirus
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yes but in another shape
AvengerVirus
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t = real fepth
nv > nr
u mean i got like that
AvengerVirus
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and s is raise
rajathsbhat
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yes, that's right too.
AvengerVirus
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that will give red that will be the least raise right ?
rajathsbhat
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yes, absolutely.
AvengerVirus
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is this equation comes from
Raise= real depth - apparent depth ?
rajathsbhat
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yes it does.
AvengerVirus
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then i say it and work on it to get the formula u said then i say
"thus for the least rise n should be the least refractive index and that is applied on red ""
is this a good explanation ?
rajathsbhat
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yes it is. Good work. :)
AvengerVirus
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thanks