Absolute refractive index of any medium is always

- Absolute refractive index of any medium is always greater than 1
- Absolute refractive index of any medium is always dash
- 2 the absolute refractive index of any medium is always
- Absolute refractive index of medium is always
- Absolute refractive index of transparent medium is always
- Absolute refractive index of a medium is always greater than one why
- The absolute refractive index of transparent medium is always greater than one because