This following applet is [b]It is fun to play with prism. (light trace and intensity due to refraction)[/b]
Created by prof Hwang Modified by Ahmed
Original project [url=http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=412.0]It is fun to play with prism. (light trace and intensity due to refraction)[/url]

It is a lot of fun to play with prism with light beams.
You can change the shape of the prism or direction of light source with mouse drag motion.
The simulation also shown the intensity of each refracted light path.
I hope you can enjoy playing with it as I do.

/htdocs/ntnujava/ejsuser/37048/users/br/ahmed/prismlighttrace_pkg/prismlighttrace.propertiesFull screen applet or Problem viewing java?Add http://www.phy.ntnu.edu.tw/ to exception site list
Press the Alt key and the left mouse button to drag the applet off the browser and onto the desktop. This work is licensed under a Creative Commons Attribution 2.5 Taiwan License
Download EJS jar file(736.5kB):double click downloaded file to run it. (30 times by 17 users) , Download EJS source (5 times by 4 users) View EJS source