Question

what happens if light rays travel from one medium to another with same refractive index?​

Answer 1

The light rays will travel without bending if they move from one medium to another with the same refractive index.

What is refractive index?

• In the field of physics, refractive index can be described as a ratio between velocity of light in a specified medium versus velocity of light in vacuum.
• When light travels from one medium to another with same refractive index then there will be no deviation as the refractive index is the same.
• For a deviation in light, the refractive index among the mediums should be different.

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Answer 2

Explanation:

Then light rays will travel without bending..