Question

what does light refract

Answer 1

✌✌✨✨hey mate, here is ur answer ✨✨
when light moves from one medium to another medium, it's speed decreases.... so, as a result refraction takes place....
hope it helps you... ✨✨❤❤✌✌✌✌

Answer 2

RefractionThe bending of a wave as it passes from one medium to another. Refraction signifies a change in velocity (speed) of the wave. is the bending of light (it also happens with sound, water and other waves) as it passes from one transparent substance into another.
This bending by refraction makes it possible for us to have lenses, magnifying glasses, prisms and rainbows. Even our eyes depend upon this bending of light. Without refraction, we wouldn’t be able to focus light onto our retina.