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$Optics: Refractive Index Quiz$

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Optics: Refractive Index Quiz

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Questions and Answers

What is the relationship between absolute refractive index and relative refractive index?

$μ_{21} = rac{μ_2}{μ_1}$ (correct)

$μ_{21} = μ_2 * μ_1$

$μ_{21} = μ_2 + μ_1$

$μ_{21} = μ_2 - μ_1$

The refractive index is a dimensionless quantity.

True

What is the formula for calculating the absolute refractive index of medium 2?

$μ_2 = \frac{C}{V_2}$

The formula for relative refractive index is $μ_{21} = \frac{V_1}{V_2}$, where V_1 represents the velocity of light in ______.

<p>medium 1</p> Signup and view all the answers

Match the following terms with their definitions:

<p>Absolute Refractive Index = Velocity of light in a vacuum divided by velocity in medium Relative Refractive Index = Velocity of light in medium 1 divided by velocity in medium 2 C = Velocity of light in vacuum V_2 = Velocity of light in medium 2</p> Signup and view all the answers