light by Sebastian Mazzaferro https://padlet.com/smazza9903/bde8wojy62k8 all about light en-us 2017-02-01 14:31:37 UTC 2025-09-24 18:22:24 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Hotsun.png Refraction is the bending of a wave when it enters a medium where it's speed is different. The amount of bending depends on the indices of refraction of the two media and is described quantitatively by Snell's law. Refraction is responsible for image formation by lenses and the eye. smazza9903 https://padlet.com/smazza9903/bde8wojy62k8/wish/150843775   ]]> 2017-02-01 14:43:35 UTC https://padlet.com/smazza9903/bde8wojy62k8/wish/150843775 Prism smazza9903 https://padlet.com/smazza9903/bde8wojy62k8/wish/154015386 A prism is made of transparent material like glass or plastic rainbow]]> 2017-02-15 14:35:21 UTC https://padlet.com/smazza9903/bde8wojy62k8/wish/154015386