Question

What is Refraction? in....​

Answer 1

Refraction is the bending of a wave when it enters a medium where its speed is different. We can define it as:

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 one of the most usually observed phenomena which includes refraction of light through prism, but other waves like sound waves and water waves also experience refraction .

Hope it helps

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. Refraction of light is the most commonly observed phenomenon, but other waves such as sound waves and water waves also experience refraction.