in the adjacent figure, find the refractive Index of the rarer medium (Sin 45 degree =1/√2)
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Answer:
The Snell's law simply relates angles i and r to the refraction indices of the two media A and B. Therefore, refractive index of medium B relative to medium A is:
n=
sinr
sini
=
sin 45
0
sin 60
0
=
2
3
.
Explanation:
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