The magnetic field lines of a bar magnet can be viewed by using compasses or by shaking iron filings onto a platform above the magnet. Place the magnet on top of the paper in view of the document ...

Bullish - Video Magnetism Experiments: Bar Magnets, Iron Filings & Compass Science Posted: April 8, 2025 | Last updated: April 8, 2025 The video explains the concepts of magnetic, electric, and ...