Physics, 21.09.2020 01:01 talanna394
The speed of light in air is 3.0 x 108m/s.
The speed of light in a transparent liquid is 2.0 x 108m/s.
A ray of light is incident on the surface of the liquid at an angle of incidence of 40°.
Calculate
(i) the refractive index of the liquid,
refractive index =
Answers: 1
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The speed of light in air is 3.0 x 108m/s.
The speed of light in a transparent liquid is 2.0 x 108m...
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