The ratio of width of incident wavefront to width of refracted wavefront is given by
Answers
Answered by
4
Answer:
hope it helps
Explanation:
The width of the plane wave front is doubled and it can be written as,
cosi
cosr
=2
cos70 ∘
cosr =2
r=46.84 ∘
The refractive index is given as,
μ= sinr
sini
μ= sin46.84 ∘
sin70 ∘
μ=1.288
Thus, the refractive index in for the denser medium is 1.288.
Answered by
3
Answer:
hope it helps
Explanation:
The width of the plane wave front is doubled and it can be written as,
cosi
cosr
=2
cos70 ∘
cosr =2
r=46.84 ∘
The refractive index is given as,
μ= sinr
sini
μ= sin46.84 ∘
sin70 ∘
μ=1.288
Thus, the refractive index in for the denser medium is 1.288.
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