Ray tracing is how scientists figure out the path that light takes by looking at the speed of the wave, the optical density of the medium, and how reflective the surface is. Ray tracing shows how light can reflect, bend, change direction as it moves from one medium to another. Let’s find out how you can locate any image of any point by tracing rays.

[am4show have=’p9;p58;’ guest_error=’Guest error message’ user_error=’User error message’ ]

Click here to go to next lesson on Mirror Mirror

[/am4show]