How does the refractive index of a medium depend on the wavelength of light used? - Noon Academy

How does the refractive index of a medium depend on the wavelength of light used?

Class 10 | ICSE | Physics | Refraction of Light at Plane Surfaces | Selina

How does the refractive index of a medium depend on the wavelength of light used?

Solution:

The refractive index of a medium drops as the wavelength of light increases.

Violet light, which has the shortest wavelength, has a higher refractive index than red light, which has the longest wavelength.

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