13.3

Convection

from Science Lab at Kangwon National University in South Korea.
http://www.kangwon.ac.kr/~sericc/sci_lab/physics/conduction/convection.html
This applet is written in Korean and English so some parts don't translate. The bottom slider controls the position of the heat source. You can turn the heat off and on by clicking in the box. As the particles heat up, they change color from blue to red.

Copyright © 2006 John Wiley & Sons, Inc. All rights reserved.