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Question Practice

What is the relationship between the speed of light and the refractive index of a medium?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Physics
Physics Part - II
WAVE OPTICS
Question Bank

What is the relationship betwe...

Single Answer MCQ
Q-00085939

What is the relationship between the speed of light and the refractive index of a medium?

1

Refractive index is the ratio of speed of light in vacuum to that in medium.

2

Refractive index is constant for all media.

3

Speed of light is independent of refractive index.

4

Refractive index increases as speed of light increases.

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