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nifty@lemmy.world to Lemmy Shitpost@lemmy.world · 5 months ago

Reactor goes brrr

lemmy.world

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  • cross-posted to:
  • science_memes@mander.xyz
877

Reactor goes brrr

lemmy.world

nifty@lemmy.world to Lemmy Shitpost@lemmy.world · 5 months ago
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  • cross-posted to:
  • science_memes@mander.xyz
  • RedditWanderer@lemmy.world
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    5 months ago

    Almost all power source that generate electricity are fancy steam engines.

    • SpaceNoodle@lemmy.world
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      5 months ago

      Wait, it’s all steam engines?

      • RedditWanderer@lemmy.world
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        5 months ago

        🔫 👩‍🚀🔫👩‍🚀 always has been

        • Cousin Mose@lemmy.hogru.ch
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          5 months ago

          Never got this meme honestly, I should figure it out sometime 🔫🧑‍🚀🔫🧑‍🚀

          • Fushuan [he/him]@lemm.ee
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            5 months ago

            https://knowyourmeme.com/memes/wait-its-all-ohio-always-has-been

            • RestrictedAccount@lemmy.world
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              5 months ago

              What?!? It was always just a meme?!?

              I thought it was a reference I didn’t get because I’m an old.

              • Excrubulent@slrpnk.net
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                5 months ago

                Always has been 👩‍🚀🔫👩‍🚀.

                But actually that article is pretty thin. I believe it was originally a joke about how many astronauts are from Ohio, so they’d get to space and it would turn out the whole planet was Ohio. It is in fact a reference to real world thing, it’s just a very obscure and absurd reference.

      • Yondoza@sh.itjust.works
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        5 months ago

        Hydro, wind, solar, and wave/tide energy capture are not.

        The crazy part is photovoltaics are the only power source that doesn’t spin something to make electricity. Truly an outlier.

        • vaionko@sopuli.xyz
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          5 months ago

          solar

          Except the ones that are. (Concentrated solar power)

          • Schadrach@lemmy.sdf.org
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            5 months ago

            …and the fancy steam engine version of solar is probably greener to build that photovoltaics, since it’s basically just a boiler and some mirrors.

        • boonhet@lemm.ee
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          5 months ago

          Internal combustion engine based generators aren’t fancy steam engines either - however, they have a lot in common still. It’s still just a way to move around the spinny bits of an alternator/generator/dynamo/whatever

        • SkyeStarfall@lemmy.blahaj.zone
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          5 months ago

          Not entirely true, there is the thermoelectric generator too. Though it’s not very practical

        • gandalf_der_12te@lemmy.blahaj.zone
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          5 months ago

          There’s one more outlier though which is Electrochemical cell, like galvanic element or voltaic pile

          It was used around 1800 as a major electricity source, but I guess it quickly became uneconomical in 1866 or sth when the dynamo was invented.

          Edit: wait yes, it actually says this in the second paragraph of the linked article:

          The entire 19th-century electrical industry was powered by batteries related to Volta’s (e.g. the Daniell cell and Grove cell) until the advent of the dynamo (the electrical generator) in the 1870s.

          • Yondoza@sh.itjust.works
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            5 months ago

            Great call! Completely forgot about batteries and potato power sources!

        • Olhonestjim@lemmy.world
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          5 months ago

          Which requires them to output DC rather than AC, so they require inverters to change it to AC. It’s handier for battery storage though.

      • DogWater@lemmy.world
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        5 months ago

        deleted by creator

    • A7thStone@lemmy.world
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      5 months ago

      Hydro is the most fancy steam engine since it waits for the water to recondense to make power.

      • someguy3@lemmy.world
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        5 months ago

        Condensed steam.

        • TachyonTele@lemm.ee
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          5 months ago

          Has anyone tried using cold steam yet?

          • HeyThisIsntTheYMCA@lemmy.world
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            5 months ago

            Scientists are twenty years away from cold steam power generation

      • Snot Flickerman@lemmy.blahaj.zone
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        5 months ago

        Wait so does that make wind power more or less fancy than hydro?

        • evidences@lemmy.world
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          5 months ago

          Air is a fluid, it’s hydrodynamics all the way down.

          • idiomaddict@lemmy.world
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            5 months ago

            Everything is a fluid. Sand is a fluid. Sand and water? Only sometimes.

            Edit: this was not on topic, I just got mad at my old physics teacher for a second and channeled 16 year old me, sorry

            • HeyThisIsntTheYMCA@lemmy.world
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              5 months ago

              It’s cool. I get why it’s easy to see the universe as various fluids. We are

        • metaStatic@kbin.earth
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          5 months ago

          Depends on the humidity

    • LostXOR@fedia.io
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      Photovoltaics have left the chat.

      • offspec@lemmy.world
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        5 months ago

        Piezoelectrics have left the chat

      • PlexSheep@infosec.pub
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        5 months ago

        Well, wins turbines too

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