answer it plz...............
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We know that the refractive index = speed of light in vacuum/ speed of light in the given medium
i.e. refractive index = C/V
1.50= 3*10^8/V
V = 3*10^8 / 1.50
V=10* 3*10^8/15
V= 10*10^8/5
V= 2*10^8
i.e. refractive index = C/V
1.50= 3*10^8/V
V = 3*10^8 / 1.50
V=10* 3*10^8/15
V= 10*10^8/5
V= 2*10^8
shreya1239:
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Answered by
1
N =speed of light in air / speed of light in medium
Speed of light in glass =3×10^8/1.50
=2×10^8
Speed of light in glass =3×10^8/1.50
=2×10^8
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