<meta http-equiv="refresh" content="1; url=/nojavascript/">
Dismiss
Skip Navigation

Refraction

When light enters a medium that causes it to change speed it also changes direction.

%
Progress
Practice
Progress
%
Practice Now
Refraction

A video discussing how and why refraction works.

Video courtesy of Derek Owens.

Image Attributions

Explore More

Sign in to explore more, including practice questions and solutions for Refraction.

Reviews

Please wait...
Please wait...

Original text