Ejs Open Source Magnet Falling Through Ring Model Java Applet remix by lookang

this is a remixed of the original model http://www.compadre.org/osp/items/detail.cfm?ID=10327
by  Francisco Esquembre

The Magnet Falling Through Ring model shows the dynamics and the induced current (voltage) when a magnet falls through a conducting ring.

The current in the ring is computed by electromagnetic induction using to Faraday's law and the induced emf is proportional to the negative of the rate of change of magnetic flux. The direction of the induced current is determined by Lenz's law, the induced current produces magnetic field which tends to oppose the change in magnetic flux that induces such currents.

/htdocs/ntnujava/ejsuser/14019/users/sgeducation/lookang/MagnetFallingThroughRingwee_pkg/MagnetFallingThroughRingwee.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
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