This remix is based on the original  [b]Ejs Open Source Long Magnet Falling Through solenoid Model Java Applet
derived from http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=2391.0 by lookang
and original model by http://www.compadre.org/osp/items/detail.cfm?ID=10327 Magnet Falling Through Ring Model written by Francisco Esquembre.
This simulation was created as part of the MOSEM2 project.[/b]

Modifications:
(1) Include the Magnetic Field lines (Remix the Magnetic Dipole Field 3D codes by Wolfgang . http://www.opensourcephysics.org/items/detail.cfm?ID=12361]
(2) Magnetic field lines only drawn initially
(3) Link the Strength Magnetic field to magnetic field lines

To change the "shape of the magnetic field", please change the start_y position.

/htdocs/ntnujava/ejsuser/130498/users/sgeducation/engrg1/FallingMagnet/FallingMagnetWithFieldLines_pkg/FallingMagnetWithFieldLines.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(1688.2kB):double click downloaded file to run it. (7 times by 6 users) , Download EJS source View EJS source