Refractive Index
### Formula
$$\mu=\frac{c}{v}$$
### Terminologies
- μ → Refractive index of medium.
- c → Speed of light in vacuum.
- v → Speed of light in medium.
### Usage
- Used to compare optical density of mediums.
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CAT Formulas
Ray Optics
Refractive Index
Refractive Index
### Formula
$$\mu=\frac{c}{v}$$
### Terminologies
- μ → Refractive index of medium.
- c → Speed of light in vacuum.
- v → Speed of light in medium.
### Usage
- Used to compare optical density of mediums.
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