Question

Draw a diagram to show that a beam of white light can pass without dispersion through two prisms. Explain​

Answer 1

Answer:

The phenomenon of splitting of white light into its components colors while passing through a prism is known as Dispersion of light. It can be described with the help of following figure:

Explanation:

The cause of the dispersion of light through the prism is because the angle of refraction of light of different is different and since white light is a mixture of seven colors and they get refracted at different angles resulting in the phenomenon of dispersion.

Answer 2

Answer:

The splitting of White light in seven colour on passing through a transpart medium