http://home.phy.ntnu.edu.tw/~lookang/EJS_4.1_090115/NewtonsCradlewee_Simulation.html
Open source Newton's Cradle Applet by found in EJS 4.1 user/murcia/fem/mechanics
Ejs Open source Newton's Cradle java Applet by Paco customized by lookang

http://www.egglescliffe.org.uk/physics/physicists/newton/nlaws/collision.html
Collision  Analysis
Assumptions:
 * Spheres are perfectly smooth
 * Collisions are head on.
 * Energy is purely translational and not rotational or vibrational

/htdocs/ntnujava/ejsuser/14019/users/sgeducation/lookang/NewtonsCradlewee3D_pkg/NewtonsCradlewee3D.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(1140.5kB):double click downloaded file to run it. (72 times by 35 users) , Download EJS source (30 times by 21 users) View EJS source


alternative 2 versions here
http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=1976.0 by Fu-Kwun Hwang !! ;D