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Question Practice

What does the refractive index of a medium tell us?

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

MCQ_SA
CBSE
Class 10
Science
Science
Light – Reflection and Refraction
Question Bank

What does the refractive index...

Single Answer MCQ
Q-00040299

What does the refractive index of a medium tell us?

1

Speed of light in the medium

2

Density of the medium

3

How much light is reflected

4

How much light is absorbed

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Q2.

Define the refractive index of a medium.

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Q3.

How does the speed of light vary in different media?

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Q4.

Explain the concept of optical density in terms of refractive index.

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