• neidu3@sh.itjust.works
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      2 months ago

      Yes. Water + spicy rocks. Everything else is solar power, which is also nuclear power, but with the spiciness in the sky instead.

      • jagungal@lemmy.world
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        2 months ago

        I mean, radioactive isotopes are formed in supernovae, so it’s really just solar power from a different sun, right?

        • Buddahriffic@lemmy.world
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          2 months ago

          It’s all gravity in the end. Or probably middle but I don’t know why gravity, so that’s as far as I can reduce it.

          Everything we see around us is just hydrogen trying to get closer to the middle of the biggest hydrogen party it can find in the general vicinity. And we were all once part of at least one massive party that eventually got a bit out of hand when we all tried to get so close together we bounced off of a neutron star before it collapsed into a black hole.

    • Shiggles@sh.itjust.works
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      2 months ago

      Most power generation is just steam spinning turbines. Solar’s just weird. Wind cuts out the steam loop.

      • captainlezbian@lemmy.world
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        2 months ago

        Reflective solar is normal at least. But photovoltaics are weird. Even weirder is that they’re LEDs backwards, and the fact that transistors just are like that is why they’re encased in black plastic

        • reinei@lemmy.world
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          2 months ago

          Unless you WANT your transistor to be this way and use it so you put an actual led inside the plastic as well to mess with (i.e. turn on and off) the transistor!

          Also I would argue that wind could also be considered ‘steam’ turning a turbine. It’s just vapour pressure ‘steam’ with a LOT of other pollutants which somehow increase the efficiency!

  • halcyoncmdr@lemmy.world
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    2 months ago

    Nearly all power generation comes down to boiling water to steam which spins a turbine.

    I can only think of two common exceptions off the top of my head. Solar is an exception and Hydro power is an exception ironically, that usually uses the vertical difference and gravity to spin the turbine.

    • TranscendentalEmpire@lemm.ee
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      2 months ago

      Yeah, who would have guessed that modernity was invented by someone who stuck magnets to a fidget spinner and strapped it to a boiler.

    • subtext@lemmy.world
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      2 months ago

      One could even argue that hydro power is just boiling water, letting it condense, and then letting it spin a turbine

      • halcyoncmdr@lemmy.world
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        2 months ago

        I’ve never heard of Hydro power boiling water. Usually hydro power is natural or pumped storage.

        You’re just taking water from an upper reservoir and dropping it to a downstream river. Either a naturally-filled reservoir/lake, or a pumped storage reservoir where you use other cheap power during low usage periods to pump that water to a higher reservoir to utilize later. The pump doesn’t heat the water, it just moves it uphill to utilize later, like the Taum Sauk Hydroelectric Power Station in Missouri.

        • hunter@sh.itjust.works
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          2 months ago

          They were speaking of the water cycle. It’s the naturally-filled part. Not necessarily boiled, but evaporated.

        • subtext@lemmy.world
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          2 months ago

          I know that… I was taking liberties to take hydroelectric power to its furthest logical extension by saying that the sun is evaporating (boiling) the water, it goes through the water cycle, it is deposited atop mountains or further upriver, and it then flows back down through the hydroelectric stations.

    • usrtrv@lemmy.ml
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      2 months ago

      Wind? And binary cycle geothermal plants but not sure how common they are.

      • P00ptart@lemmy.world
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        2 months ago

        I’m kinda surprised that nobody has harnessed our magnetic field to build a power source. Or at least tried. I have no idea how it could work, and I may be dumb as shit for this. But I feel like it could be possible if we had another 500 years left of society.

      • MonkderVierte@lemmy.ml
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        2 months ago

        You mean nuclear? Maybe if we could use the tech with fast neutrons from fission experiments in the rods we use to slow down the chain reaction?

  • stupidcasey@lemmy.world
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    2 months ago

    Nuclear power is the refining distilling and enriching of uranium into unstable isotopes and higher elements, boiling water is one small step in converting nuclear energy into electrical energy.

    • uis@lemm.ee
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      2 months ago

      into unstable isotopes

      No, they were there all along.

  • uis@lemm.ee
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    2 months ago

    And then there are thermonuclear generators