Which phenomena of light are involved in the formation of a rainbow
Which of the following phenomena of light are involved in the formation of a rainbow?
- Reflection, refraction and dispersion
- Refraction, dispersion and total internal reflection
- Refraction, dispersion and internal reflection
- Dispersion, scattering and total internal reflection
Answer
When Sunlight falls on tiny water droplets, rainbow is formed by dispersion, refraction and internal reflection of sunlight.
The correct option is C.