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• 11:30, 4 May 2022 Physdemo talk contribs created page Field Lines from a Bar Magnet (Created page with "{{NewDemo|subject=Electricity and Magnetism|topic=Magnetic Fields and Forces|file1=Magnetic_Field_Lines.mp4}} A piece of paper is placed over a bar magnet, field lines are revealed when iron filings are sprinkled atop the paper. '''Location:''' *Bar Magnets: Drawers 71 and 72 *Iron filings: Shelf J4") Tag: Visual edit: Switched