Physics, asked by pringaljaria2410, 8 months ago

Show how reflective index is a dimensional less quantity

Answers

Answered by puneetgoyal12
1

Answer:

Refractive Index is defined as the relative speed at which light moves through a material with respect to its speed in vacuum. As both the values belong to same quantity (speed), units gets nullified. So Refractive Index is dimensionless quantity

Answered by sruthikp554
0

Answer:refractive index is the ratio of velocity of light in vacuum to velocity of light in medium.therefore the unit of speed get cancelled .so.refractive index is a dimensionless quantity.

Explanation:

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