Comment on xkcd #3106: Farads

_Cid_@lemmy.world ⁨3⁩ ⁨weeks⁩ ago

• Treczoks@lemmy.world ⁨3⁩ ⁨weeks⁩ ago

  That stucks ;-)

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• kaidezee@lemmy.ml ⁨3⁩ ⁨weeks⁩ ago

  It’s not that much though. You could easily make an electromagnet with magnetic flux density at it’s core of multiple tesla.

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  • marcos@lemmy.world ⁨3⁩ ⁨weeks⁩ ago

    And you can get 1F capacitors in bulk from China for a few dozen dollars each.

    Those things are still dangerous and scary. The 1T magnet way more so than the capacitor.

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• venoft@lemmy.world ⁨3⁩ ⁨weeks⁩ ago

  Most neodymium magnets have like 7 Tesla at their surface.

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