Rankers Physics
Topic: Ray Optics
Subtopic: Refraction by Plane Surfaces

A ray of light is incident on the surface of separation of a medium at an angle 45° and is refracted in the medium at an angle 30°, What will be the velocity of light in the medium ?
\[1.96\times 10^{8} m/s\]
\[2.12\times 10^{8} m/s\]
\[3.18\times 10^{8} m/s\]
\[3.33\times 10^{8} m/s\]

No solution provided for this question.

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