Question

What is refraction ?Explain with an example ​

Answer 1

Answer:

bending of light when it moves from one medium to another is known as refraction

when we put pencil in water it seems to be raised

Answer 2

$\huge\colorbox {cyan}{αnѕwєr}$

• Refraction of light is the phenomenon of change in the path of light in going from one medium to another.

• In going from a rarer to a denser medium, the ray of light bends towards normal and in going from a denser to a rarer medium, the ray of light bends away from normal.

єхαmplє αrє :-

• Refraction is the bending of a light or sound wave, or the way the light bends when entering the eye to form an image on the retina. An example of refraction is a bending of the sun's rays as they enter raindrops, forming a rainbow. An example of refraction is a prism.