the speed of light of wavelength 5400 Å suffers refraction from air to glass. taking aug= 3/2 , find the wavelength of light in glass
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Answer:
According to Snell's Law: RI
12
=
λ
2
λ
1
Substituting,
2
3
=
λ
2
5400
Therefore, λ
2
=
3
5400×2 =3600
λ 2=3600 o
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