Question

Define refraction???????????​

Answer 1

Answer:

Explanation:In physics, refraction is the change in direction of a wave passing from one medium to another or from a gradual change in the medium. Refraction of light is the most commonly observed phenomenon, but other waves such as sound waves and water waves also experience refraction.

Answer 2

✌❤❤❤✌❤❤❤✌❤❤❤✌❤❤❤✌

In physics, refraction is the change in direction of a wave passing from one medium to another or from a gradual change in the medium.

(OR)

Refraction, in physics, the change in direction of a wave passing from one medium to another caused by its change in speed.

example :

the formation of rainbow, twinkling of stars this are the best example of refraction ☺

✌❤❤❤✌❤❤❤✌❤❤❤✌❤❤❤✌