Question

Que.
What do you mean
by dispersion? Name the
different colour of light in
the proper sequence in the
spectrum of light?
​

Answer 1

Answer:

When white light is passed through a glass prism it splits into its spectrum of colours and this process of white light splitting into its constituent colours is termed as dispersion.

violet, indigo, blue, green, yellow, orange and red

Answer 2

Explanation:

Dispersion is a statistical term that describes the size of the distribution of values expected for a particular variable and can be measured by several different statistics, such as range, variance, and standard deviation.

======

The different colours of light in the proper sequence in the spectrum of light are Violet, Indigo, Blue, Green, Yellow, Orange, and Red. Note: The entire electromagnetic spectrum in increasing frequency consists of radio waves, microwaves, infra-red rays, visible light, ultra-violet rays, X-rays, and γ-rays.