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@hypertown@lemmy.world to 196@lemmy.blahaj.zone • 1 year ago

voltage rule

lemmy.world

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46
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  • cross-posted to:
  • science_memes@mander.xyz
762

voltage rule

lemmy.world

@hypertown@lemmy.world to 196@lemmy.blahaj.zone • 1 year ago
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46
fedilink
  • cross-posted to:
  • science_memes@mander.xyz
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  • @jaspersgroove@lemm.ee
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    176•
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    1 year ago

    Electricity does not take the path of least resistance. It takes every path available, inversely proportional to that paths resistance.

    When the voltage gets high enough, it will literally start ripping molecules apart in order to make its own path.

    Also, nice meme, nerd.

    • @Dabundis@lemmy.world
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      111•1 year ago

      It takes every path available, and with high enough voltage, more paths become available

      • lad
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        48•1 year ago

        That’s just a new game plus for electricity

        • @turddle@lemmy.world
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          8•1 year ago

          AC + high voltage must be nightmare mode

          • lad
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            8•1 year ago

            I’m not an electrician enough to say, but if I remember it right, AC + high voltage is what Tesla generators use to generate all that fancy air zaps. That’s more high frequency than the consumer grade AC, and high frequency makes it somewhat safe for living things because electricity doesn’t flow deep into the body in that case.

            • @turddle@lemmy.world
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              3•1 year ago

              Yep! Once you start getting into waves & fields all bets are off. High frequency electromagnetic radiation gets more and more wild if you back it up with enough power

              Could be as safe as a radio transmission or as deadly as a submarine’s sonar pulse. All depends on the frequency and the power behind it (and where you direct it)

              • @currycourier@lemmy.world
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                4•1 year ago

                TIL sonar is deadly, huh.

                • @swag_money@lemmy.world
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                  2•1 year ago

                  yeah what’s this about?

  • @empireOfLove2@lemmy.dbzer0.com
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    78•1 year ago

    High voltage be like: “Fuck you. I’m gonna make my own wire, with blackjack and hookers (and ionization)!”

    • @RubberElectrons@lemmy.world
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      8•1 year ago

      Never mind carbonizing the path it took along the PCB so future breakdown happen at much lower voltages 😑

      PCBs: ✅ Fucked Your shit: ✅ Also fucked Your day: see above

      • @empireOfLove2@lemmy.dbzer0.com
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        1•1 year ago

        Relevant username

        • @RubberElectrons@lemmy.world
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          1•1 year ago

          😉 on purpose, in fact

    • @muzzle@lemm.ee
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      6•1 year ago

      High frequency signals be like: wires? Where we are going we don’t need wires!

  • @perviouslyiner@lemmy.world
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    40•1 year ago

    Electricity solving a maze

    • @PipedLinkBot@feddit.rocksB
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      11•1 year ago

      Here is an alternative Piped link(s):

      Electricity solving a maze

      Piped is a privacy-respecting open-source alternative frontend to YouTube.

      I’m open-source; check me out at GitHub.

    • flicker
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      9•1 year ago

      Thank you for sharing this. I was enthralled from start to finish.

  • @A_Union_of_Kobolds@lemmy.world
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    33•1 year ago

    You’ll have that when your voltage overcomes the resistance of the air

    • @RubberElectrons@lemmy.world
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      4•1 year ago

      Sometimes it happens even below the arc breakdown voltage via air… Air molecules are slightly less dense along the surface of a smooth flat surface due to molecular ‘bounce’, so electrons creep along the lower density of a surface.

      Hence, creepage on a PCB.

  • @muzzle@lemm.ee
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    28•
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    1 year ago

    High frequency signals be like: conductors? Where we are going we don’t need conductors!

    • @frezik@midwest.social
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      19•1 year ago

      What’s the center of this copper wire even for, anyway? I’m going around the edges.

      • @henfredemars@infosec.pub
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        1 year ago

        True that. I was amazed how many hundreds of amps I could dump into an aluminum foil antenna at high frequency.

        Just aluminum foil around PVC is practically as good as solid aluminum pipe.

  • @RacoonVegetable@reddthat.com
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    26•1 year ago

    tcp vs udp

  • Pleb
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    21•1 year ago

    Danger! High Voltage

    SCNR and probably NSFW

    • flicker
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      10•1 year ago

      So… something weird happened with my phone, and I thought I clicked a link for electricity solving a maze and got this instead and it was… a uniquely confusing experience.

      But also weirdly nostalgic for back when confusing things happened on the internet all the time so… thanks?

      • Pleb
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        5•1 year ago

        You are welcome. We all need some more of that old internet.

    • @rxin@lemmy.blahaj.zone
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      5•
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      7 months ago

      deleted by creator

      • Pleb
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        4•1 year ago

        I don’t know.

        Do you know the music video to the song where he wants to go to the gay bar with you? :D

        • @rxin@lemmy.blahaj.zone
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          7 months ago

          deleted by creator

          • Pleb
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            4•1 year ago

            Oh, you most definitely were missing out. :D

    • @PipedLinkBot@feddit.rocksB
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      2•1 year ago

      Here is an alternative Piped link(s):

      Danger! High Voltage

      Piped is a privacy-respecting open-source alternative frontend to YouTube.

      I’m open-source; check me out at GitHub.

  • @Zacryon@lemmy.wtf
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    15•1 year ago

    Everything is a resistor. It’s just a question of voltage.

    • Jojo, Lady of the West
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      1•1 year ago

      Superconductors

      • @lud@lemm.ee
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        2•1 year ago

        Super bad resistor you mean.

  • Norgur
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    12•1 year ago

    Why is high voltage that hard to read?

    • Yuumi
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      32•1 year ago

      zalgo used to represent the demonization of high voltage

    • @mossy_@lemmy.world
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      23•1 year ago

      it’s also a reference to an existing meme

    • @A_Union_of_Kobolds@lemmy.world
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      15•1 year ago

      Because it follows every path at the same time

  • Draconic NEO
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    11•1 year ago

    Silicon isn’t a conductor, it’s a semiconductor. Also conductivity is dependent on temperature, hot stuff usually conducts easier, though some things conduct easier when they are colder. Even at the low voltage it’s more complicated than “Conductors” and “Insulators” we learn in those ultra basic electronics guides online (or in school if you’re lucky).

    • @Gladaed@feddit.de
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      5•1 year ago

      Hot stuff always conducts. As in plasma.

      • Draconic NEO
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        1•1 year ago

        Except superconductors often conduct better when they are cold (unfortunately, would be nice if a room temperature one was found but probably isn’t going to happen).

  • @LemmyKnowsBest@lemmy.world
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    10•1 year ago

    Thank you for this powerful visual. I’ve always had trouble understanding electrical concepts, but this is beginning to open my eyes now.

  • @pico@sh.itjust.works
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    10•1 year ago

    More like where is the ground

    • @purplemonkeymad@programming.dev
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      7•1 year ago

      The path to neutrality by any means nessasary!

  • @Sam_Bass@lemmy.world
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    6•1 year ago

    In HV anyo…thing can be a wire

  • @ramble81@lemm.ee
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    5•1 year ago

    Would it look for a wire or more so “where is the fucking ground”?

  • @10_0@lemmy.ml
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    4•
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    8 months ago

    deleted by creator

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