Pure water isn’t a good electrical conductor.
Material scientist wet dream
Submitted 10 months ago by Zuriz@sh.itjust.works to science_memes@mander.xyz
https://sh.itjust.works/pictrs/image/9216340b-261b-40c0-a59d-efc0aa4e61ad.png
Comments
Naich@lemmings.world 10 months ago
Iheartcheese@lemmy.world 10 months ago
Your face is in a good electrical conductor
General_Effort@lemmy.world 10 months ago
It actually is. Do you even nerd, bro?
ryedaft@sh.itjust.works 10 months ago
Dissolves everything? Hydrophobic and halogenated compounds would like to have a word.
sga@lemmings.world 10 months ago
you are not adding enough water, add more
ProceduralDeathLab@lemmy.world 10 months ago
If you think water is incompressible, you’re not trying hard enough.
Chakravanti@monero.town 10 months ago
I can’t see the thing matching your description.
MisterFrog@lemmy.world 9 months ago
I’ve always hated “incompressible” when talking about fluids. It’s just shorthand for: doesn’t compress much under pressure.
In engineering unless you’re dealing with insane pressures, when something is “incompressible”, assuming it is is good enough.
But it’s still misleading so I don’t like it haha
gandalf_der_12te@discuss.tchncs.de 10 months ago
username checks out
Rookwood@lemmy.dbzer0.com 10 months ago
The problem with water is it’s heavy af. We need a light water.
LadyMeow@lemmy.blahaj.zone 10 months ago
Best I got is heavy water….
Redex68@lemmy.world 10 months ago
Water Zero
Tja@programming.dev 10 months ago
Only 60 calories!
ColeSloth@discuss.tchncs.de 10 months ago
Fat free water
marte@lemmy.eco.br 10 months ago
“But water is a shitty electrical conductor” y’all are alergic to humour and it shows
piranhaconda@mander.xyz 10 months ago
I’ve noticed that the nerd meme communities here are just as, if not more, pedantic than the ones on reddit
marte@lemmy.eco.br 10 months ago
The funny thing is people downvoting me when I’m literally a chemist
finitebanjo@lemmy.world 10 months ago
Some of us don’t want to feel superior, we just want to share.
Not me though. I’m better than all of you.
peoplebeproblems@midwest.social 10 months ago
OG reddit was way more pedantic.
ssfckdt@lemmy.blahaj.zone 10 months ago
i came to see if it had been mentioned and then would have if it hadn’t
AwesomeLowlander@sh.itjust.works 10 months ago
Well now I want to know what they were being pedantic about…
yeahiknow3@lemmings.world 10 months ago
It is hilarious to be wrong, yes.
finitebanjo@lemmy.world 10 months ago
Fun fact, there are materials that dissolve better in fatty acids than water. For example, Menthol crystals extracted from Mint Oils will readily dissolve in other oils but is very picky about its water.
Revan343@lemmy.ca 10 months ago
Polar vs. non-polar
daniskarma@lemmy.dbzer0.com 10 months ago
Idk, have been statistically proven that everyone who come into touch with that material end up dying.
Semjaza@lemmynsfw.com 10 months ago
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.
shalafi@lemmy.world 10 months ago
traches@sh.itjust.works 10 months ago
universal solvent
Donjuanme@lemmy.world 10 months ago
Along with the people pointing out conductivity.
Who says water is not compressible? Takes a lot of energy, but the big bang didn’t happen in a sea of water.
Gradually_Adjusting@lemmy.world 10 months ago
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.
peoplebeproblems@midwest.social 10 months ago
To be fair, ive seen what the ocean can do to carbon fiber tubes. If it can do that and still not compress, its pretty damn incompressible.
Donjuanme@lemmy.world 10 months ago
Yeah, it’s been 15 years since I’ve taken oceanography, but the density of water is determined by its temperature.
sga@lemmings.world 10 months ago
most solids and liquids are practically incompressible (when comparing with gasses). there is a relationship between bulk compressibility, shear stress and youngs modulus for solids, which can be extended for liquids. It does not work for gasses
ThatGuy46475@lemmy.world 10 months ago
Angry_Autist@lemmy.world 10 months ago
4chan died for a reason, stop necroing it
peoplebeproblems@midwest.social 10 months ago
You seem angry. I suggest yoga
Angry_Autist@lemmy.world 10 months ago
You seem wretched, I suggest touching grass
Nachtnebel@lemmy.dbzer0.com 10 months ago
Angry_Autist@lemmy.world 10 months ago
fuck…
Bronstein_Tardigrade@lemmygrad.ml 10 months ago
Didn’t Scottie invent this when the Enterprise had to transport a whale back to the future?
Chakravanti@monero.town 10 months ago
Sort of. He was just carrying the AI’s assistance. He was really good about ignoring all those obvious but totally invisible cameras. They would never have invented with it without the assistance. Or at least we wouldn’t know about it or it would br some other thing added to the picture and taking place til we forget and the whale his assistance to send Arthur to step up the medium and expand his 'verse a few …mentions.
glowing_hans@sopuli.xyz 9 months ago
If temperature was permanently -50 °C water would be a good building material.
gay_sex@mander.xyz 9 months ago
In the middle I was thinking “Woah, 4 MJ/m^3? That’s nearly the same as water!”
You got me, xD
Someonelol@lemmy.dbzer0.com 10 months ago
Water is the Swiss army knife of materials.
Engywuck@lemm.ee 10 months ago
Water actually has shitty electrical conductivity.
Stillwater@sh.itjust.works 10 months ago
Just needs a lil salt
Zuriz@sh.itjust.works 10 months ago
Username checks out
ApathyTree@lemmy.dbzer0.com 10 months ago
Just curious, have you watched the show with the same name as your account?
I guess it’s for kids to help them deal with trauma. I downloaded it due to super high ratings, but I haven’t watched it yet (and might not; I don’t have or want kids, but I like having good stuff for friends with them)
dQw4w9WgXcQ@lemm.ee 10 months ago
But then the conductivity perishes as the salt is being spent. Just add more salt, then?
Litebit@lemmy.world 10 months ago
why so salty?
REDACTED@infosec.pub 10 months ago
Introducing: Chlorone gas with a chance of hydrogen