The light enters from air in to diamond which has a reflective inder 2.4. Calculate the
Speed of light in diamond, and
the speed of light air is 3 x 10 m/s
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Question:-
The light enters from air in to diamond which has a reflective inder 2.4. Calculate the Speed of light in diamond, and the speed of light air is 3 x 10 m/s.
Answer:-
Refractive index =speed of light in vacuum /speed of light in medium
=speed of light in vacuum /speed of light in mediumn=c/v
=speed of light in vacuum /speed of light in mediumn=c/v2.42=3x10^8/speed of light
=speed of light in vacuum /speed of light in mediumn=c/v2.42=3x10^8/speed of lightSpeed of light =3x108/2.42
=speed of light in vacuum /speed of light in mediumn=c/v2.42=3x10^8/speed of lightSpeed of light =3x108/2.42=1.25x108 m/s
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