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Material scientist wet dream

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  • gradually_adjusting@lemmy.worldG gradually_adjusting@lemmy.world

    Density is certainly changeable in water with temperature, but density isn't exactly the same thing as compression.

    TIL A waterjet cutter pressurizes the water to something like 90,000 psi and it gets about 14% more dense. I always thought those things just had the water highly pressurised, but not actually compressed.

    D This user is from outside of this forum
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    donjuanme@lemmy.world
    wrote last edited by
    #61

    I want to posit that because water isn't compressible at forces we experience commonly, it doesn't mean it isn't compressible. For 99.999% of the water rules we concern ourselves with water should be considered incompressible, but there are exceptions to every rule

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    1
    • S stillwater@sh.itjust.works

      Just needs a lil salt

      D This user is from outside of this forum
      D This user is from outside of this forum
      dqw4w9wgxcq@lemm.ee
      wrote last edited by
      #62

      But then the conductivity perishes as the salt is being spent. Just add more salt, then?

      D 1 Reply Last reply
      3
      • A angry_autist@lemmy.world

        4chan died for a reason, stop necroing it

        nachtnebel@lemmy.dbzer0.comN This user is from outside of this forum
        nachtnebel@lemmy.dbzer0.comN This user is from outside of this forum
        nachtnebel@lemmy.dbzer0.com
        wrote last edited by
        #63

        4chan is now alive again

        A 1 Reply Last reply
        0
        • D dqw4w9wgxcq@lemm.ee

          But then the conductivity perishes as the salt is being spent. Just add more salt, then?

          D This user is from outside of this forum
          D This user is from outside of this forum
          deathsembrace@lemm.ee
          wrote last edited by
          #64

          Just use an electrolyte bath like a professional

          D ? 2 Replies Last reply
          1
          • nachtnebel@lemmy.dbzer0.comN nachtnebel@lemmy.dbzer0.com

            4chan is now alive again

            A This user is from outside of this forum
            A This user is from outside of this forum
            angry_autist@lemmy.world
            wrote last edited by
            #65

            fuck....

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            • D deathsembrace@lemm.ee

              Just use an electrolyte bath like a professional

              D This user is from outside of this forum
              D This user is from outside of this forum
              dqw4w9wgxcq@lemm.ee
              wrote last edited by
              #66

              What would a CPU look like with these wires? Would it fit within my town?

              1 Reply Last reply
              1
              • S stillwater@sh.itjust.works

                Just needs a lil salt

                R This user is from outside of this forum
                R This user is from outside of this forum
                redacted@infosec.pub
                wrote last edited by
                #67

                Introducing: Chlorone gas with a chance of hydrogen

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                • P proceduraldeathlab@lemmy.world

                  If you think water is incompressible, you’re not trying hard enough.

                  gandalf_der_12te@discuss.tchncs.deG This user is from outside of this forum
                  gandalf_der_12te@discuss.tchncs.deG This user is from outside of this forum
                  gandalf_der_12te@discuss.tchncs.de
                  wrote last edited by
                  #68

                  username checks out

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                  • D deathsembrace@lemm.ee

                    Just use an electrolyte bath like a professional

                    ? Offline
                    ? Offline
                    Guest
                    wrote last edited by
                    #69

                    This is a salt and battery!

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