Question

what is refractive index and absolute refractive index.

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Answer 1

ANSWER ●•

Relative refraction index : when light travels from one medium to another medium ,then the reafractive index is known as the relative refractive index.

Relative refraction index : when light travels from one medium to another medium ,then the reafractive index is known as the relative refractive index. Absolute refractive index : when light travels from vaccum to another medium , then refractive index is known as absolute refractive index.

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Answer 2

Answer:

Relative refractive index: When light travels from one medium to another medium, then the refractive index is known as the relative refractive index. Absolute refractive index: When light travels from vacuum to another medium, then the refractive index is known as the absolute refractive index.