Reflection/Refraction


This java applet shows the physics behind a beam of light impinging at some angle

The java applet was divided into two region lower half (water) and upper half (air).



Usage¡GYou will find a flashlight under the water surface. (Picture)


Your suggestions are highly appreciated! Please click hwang@phy03.phy.ntnu.edu.tw

Author¡GFu-Kwun Hwang, Dept. of physics, National Taiwan Normal University

Last modified : More physics related java applets