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Gadget: Levitating Earth (magnetic field)
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[QUOTE="DennisN, post: 6371983, member: 393676"] I bought a fun gadget from China. It's a model of Earth levitating in a magnetic field. I filmed it in operation to share with my friends, but I thought I would share it on PF too :smile:. I bought it online [URL='https://www.aliexpress.com/item/4000270805458.html']here[/URL]. Film clip: [MEDIA=youtube]etr6IcIMQh0[/MEDIA]I speak Swedish in the clip, and what I'm saying is this: " (Laughter) It is sensitive... it is sensitive. You do like this... it's difficult to get it into equilibrium. But it's cool. It's a pity it can't be stabilized... stabilized automatically. And automatically be put into rotation. That would have been cool. I mean automatically by the magnetic field. It ought to be possible to do, I think. " [/QUOTE]
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Gadget: Levitating Earth (magnetic field)
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