• CanadaPlus@lemmy.sdf.org
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        10 days ago

        There’s a possibility of using the plasma directly for inducing electrical current, actually.

        But then yeah, probably steam with whatever’s left.

    • sga@lemmings.world
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      11 days ago

      a fun fact: for the most efficient mass energy conversion, you need a huge spin black hole (preferably naked). Then you can get about 42% conversion. (there was a minute physics video about it i think)

    • absGeekNZ@lemmy.nz
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      11 days ago

      No where near perfect mass conversion…

      Max theoretical mass-energy conversion efficiency is under 1%

        • absGeekNZ@lemmy.nz
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          11 days ago

          That is a different level entirely.

          The mass-energy conversion from chemical processes is extremely small compared to nuclear processes, you can’t really compare the in any meaningful way

            • absGeekNZ@lemmy.nz
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              10 days ago

              We were talking about the mass-energy conversion, for nuclear fusion.

              Not really sure how nuclear fission Vs coal cost/kWh is relevant.