This following applet is [b]Spring + Pendulum [/b]
Created by prof Hwang Modified by Ahmed
Original project [url=http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=614.0]Spring + Pendulum[/url]

You can use mouse to drag the particle in the middle.
The other two particles will move with the dragged particle, if you click checkbox: sync

Prof Hwang I add graphic to [b]ctaa with time[/b] can you check for any correct

/htdocs/ntnujava/ejsuser/37048/users/br/ahmed/spring_pendulum_pkg/spring_pendulum.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(1346.3kB):double click downloaded file to run it. (21 times by 7 users) , Download EJS source (2 times by 2 users) View EJS source