Revision history of "Induced Currents"

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  • curprev 12:41, 18 January 2023Stanmick talk contribs 1,365 bytes +841 Tag: Visual edit
  • curprev 13:45, 20 April 2022Physdemo talk contribs 524 bytes +524 Created page with "{{NewDemo|subject=Electricity and Magnetism|topic=Inductance|file1=Induction Coil.gif}} A linear motor salvaged from an old hard drive is the heart of this demo. Attach a small bulb to the leads of the coil and it will light when the coil is moved up and down in the strong magnetic field. Attach a battery to the leads and the coil will climb out of its holder. Attaching an oscilloscope to the leads shows the direct relation between induced EMF and changing flux -- both..."