Question

formula for refractive index of prism in symbolic form? ​

Answer 1

Answer:

Refractive index is also equal to the velocity of light c of a given wavelength in empty space divided by its velocity v in a substance, or n = c/v.

Explanation:

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Answer 2

Explanation:

Refractive index is the ratio of size of angle of incidence to the Sin of angle of refraction is a constant. This constant is called refractive index.

refractive index= Sin i/Sin r

where I stands for angle of incidence and r stands for angle of refraction.

Also, refractive index= c/v

where c stands for speed of light in vacuum and v stands for speed of light in medium.

hope it helps you