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Material scientist wet dream

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  • P piranhaconda@mander.xyz

    I've noticed that the nerd meme communities here are just as, if not more, pedantic than the ones on reddit

    Edit: oh yea that's also literally the first thing I thought when I read the post, whoops, I'm also a pedantic nerd, I just didn't bother commenting it

    S This user is from outside of this forum
    S This user is from outside of this forum
    ssfckdt@lemmy.blahaj.zone
    wrote last edited by
    #53

    i came to see if it had been mentioned and then would have if it hadn't

    1 Reply Last reply
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    • D daniskarma@lemmy.dbzer0.com

      Idk, have been statistically proven that everyone who come into touch with that material end up dying.

      S This user is from outside of this forum
      S This user is from outside of this forum
      semjaza@lemmynsfw.com
      wrote last edited by
      #54

      True, but we also tested many other materials across thousands of years and the death rate of contact with dihydrogen monoxide only exceeds the baseline death rate with immersion of the oral and respiratory sections of the visage. A property shared with most other substances, especially in liquid forms.

      1 Reply Last reply
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      • gradually_adjusting@lemmy.worldG gradually_adjusting@lemmy.world

        My oceanography textbook said so. You'd think the ocean people knew about water. Must be more propaganda from big compress to sell more compression.

        D This user is from outside of this forum
        D This user is from outside of this forum
        donjuanme@lemmy.world
        wrote last edited by
        #55

        Yeah, it's been 15 years since I've taken oceanography, but the density of water is determined by its temperature.

        gradually_adjusting@lemmy.worldG 1 Reply Last reply
        0
        • R rookwood@lemmy.dbzer0.com

          The problem with water is it's heavy af. We need a light water.

          C This user is from outside of this forum
          C This user is from outside of this forum
          colesloth@discuss.tchncs.de
          wrote last edited by
          #56

          Fat free water

          1 Reply Last reply
          2
          • D donjuanme@lemmy.world

            Yeah, it's been 15 years since I've taken oceanography, but the density of water is determined by its temperature.

            gradually_adjusting@lemmy.worldG This user is from outside of this forum
            gradually_adjusting@lemmy.worldG This user is from outside of this forum
            gradually_adjusting@lemmy.world
            wrote last edited by
            #57

            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 1 Reply Last reply
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            • R redex68@lemmy.world

              Water Zero

              T This user is from outside of this forum
              T This user is from outside of this forum
              tja@programming.dev
              wrote last edited by
              #58

              Only 60 calories!

              1 Reply Last reply
              1
              • P piranhaconda@mander.xyz

                I've noticed that the nerd meme communities here are just as, if not more, pedantic than the ones on reddit

                Edit: oh yea that's also literally the first thing I thought when I read the post, whoops, I'm also a pedantic nerd, I just didn't bother commenting it

                A This user is from outside of this forum
                A This user is from outside of this forum
                awesomelowlander@sh.itjust.works
                wrote last edited by
                #59

                Well now I want to know what they were being pedantic about...

                P 1 Reply Last reply
                0
                • A awesomelowlander@sh.itjust.works

                  Well now I want to know what they were being pedantic about...

                  P This user is from outside of this forum
                  P This user is from outside of this forum
                  piranhaconda@mander.xyz
                  wrote last edited by
                  #60

                  Pure water isn't a good conductor, it needs other stuff mixed in to be a good conductor. Not sure why they deleted their comment. They weren't the one being pedantic, they were complaining that other people in this thread had no sense of humor for calling out the mistake in the original pic.

                  1 Reply Last reply
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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
                    D This user is from outside of this forum
                    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

                    1 Reply Last reply
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                    • 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
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                      • 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....

                            1 Reply Last reply
                            0
                            • 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

                                1 Reply Last reply
                                0
                                • 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

                                  1 Reply Last reply
                                  0
                                  • 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!

                                    1 Reply Last reply
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