39 - Magnets
Explain This
English - September 01, 2022 16:00 - 31 minutes - 21.5 MBScience Education Self-Improvement Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Previous Episode: 38 - CRISPR
Next Episode: 40 - Electroconvulsive Therapy
How do magnets stick to metals? Why isn't the Iron Throne magnetic? How can we use magnets to record and play sound, or levitate a frog?
Let's learn about one of the fundamental physical forces that glues the world together, by learning about how magnets work!
Bar magnet field lines
Iron filing experiment
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