Inductive Reactance Demonstration 2
In this animated object, learners examine how a coil of wire provides more resistance to AC current flow than an uncoiled wire. This learning object contains audio.
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Further to my previous comments pointing out that some students will try to emulate the software demonstration for real (!!!!), I would like to add that the calculations following the visuals do not seem finished. Only the uncoiled wire with no inductance is calculated. There is no calculation involving the inductance of the wire when it is colied.Posted by Dave Bush on 5/21/2007 12:00:00 AM Reply