Question

The velocity of
light is. in different media ​

Answer 1

Answer:

The velocity of light is not constant. The speed of light is slowed down in the denser medium. The speed of light and the wavelength of the light decrease while the frequency of light remains the same. Refractive index is the ratio of the speed of light in vacuum and the speed of light in another medium.

Answer 2

Answer:

The velocity of light is not constant. The speed of light is slowed down in the denser medium.... Refractive index is the ratio of the speed of light in vacuum and the speed of light in another medium. Therefore, We can say that the velocity of light is different in a different medium.

Hope this helps you