Magnets: How Do They Work?

Опубликовано 23 сентября 2013, 13:51

The Conquest Continues over on Veritasium: bit.ly/VEMagnets_m

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How do magnets work? Why do they attract and repel at long distances? Is it magic? No... it's quantum mechanics, and a bit more, as we explain in this, the longest MinutePhysics video ever.

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