Question

tell me about relative refractive index ​

Answer 1

Answer:

Dash of the pressure given area is a physical change the way to get the best way to get the best way to get the best time to do with my family

Answer 2

Explanation:

The ratio of the speed of light in a vacuum to the speed of monochromatic light in the substance of interest. Also called the absolute index of refraction it is commonly called the refractive index or index of refraction.