A rainbow is formed by refraction of light by separating light into all different colors.
Introduction a rainbow is often given as an everyday example of a spectrum.
A spectrum is formed by refraction of light by separating light into all different colors.
A spectrum is formed by refraction of light by separating light into all different what?
Options:
1. categories
2. dyes
3. photons
4. pigments
5. light
6. colors
7. Energy.
8. energy