Question

why do different colours get separated when white light pass through prism

Answer 1

Because white light is consist of 7 color and each color have different wave length. Due to refraction these rays deviate in different way

Answer 2

Here is Your answer...


When white light passes through a prism., it separated into seven lights. It is because white light composed of them, in other words they are it's components, when it strikes a prism, it distribute it's components according to their different wavelength..

Hope this will help U..