Science, asked by cns53, 11 months ago


The absolute refractive index
a)is expressed in m/s b)is expressed in dioptre
c)of air is about 4/3
d)has no unit
what's the answer little confused​

Answers

Answered by Aditisingh123
49

Answer:

It has no unit

Explanation:

Anything that is in ratio will not have a unut

Answered by minalsachde82
20

The answer is option D) It has no unit.

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