Question

14. Define dispersion. How does a prism disperse white light? Which colour of light bends
the most and the least? 3mark question​

Answer 1

Answer:

Refraction is the bending in the path of the light when it travels from one medium to the another. The degree at which refraction will occur depends on the wavelength of the light. ... Red light suffers the least amount of deviation and violet the most.

Explanation:

Hope it helps you.

Answer 2

Answer:

The velocity of light changes while going from on medium to another,this change in velocity leads to dispersion.While of white light from prism it is converted in its seven components,thus it is disperse.Red colour bends the most while violet bends the least.