ApathyTree@lemmy.dbzer0.com
on 31 May 01:45
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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)
Stillwater@sh.itjust.works
on 31 May 03:09
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Yeah, it’s been 15 years since I’ve taken oceanography, but the density of water is determined by its temperature.
Gradually_Adjusting@lemmy.world
on 31 May 06:51
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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.
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
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
daniskarma@lemmy.dbzer0.com
on 30 May 21:34
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Idk, have been statistically proven that everyone who come into touch with that material end up dying.
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.
traches@sh.itjust.works
on 30 May 21:48
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“But water is a shitty electrical conductor” y’all are alergic to humour and it shows
piranhaconda@mander.xyz
on 30 May 23:29
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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
finitebanjo@lemmy.world
on 30 May 23:39
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Some of us don’t want to feel superior, we just want to share.
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.
yeahiknow3@lemmings.world
on 30 May 23:38
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Hilarious.
Someonelol@lemmy.dbzer0.com
on 30 May 23:34
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Water is the Swiss army knife of materials.
finitebanjo@lemmy.world
on 30 May 23:38
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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.
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 be some other thing added to the picture and taking place til we forget and the whale sends their assistant to help Arthur step up the medium and expand his 'verse a few …mentions.
ProceduralDeathLab@lemmy.world
on 31 May 01:27
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If you think water is incompressible, you’re not trying hard enough.
Chakravanti@monero.town
on 31 May 02:28
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I can’t see the thing matching your description.
gandalf_der_12te@discuss.tchncs.de
on 01 Jun 18:43
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threaded - newest
Pure water isn’t a good electrical conductor.
Your face isnt a good electrical conductor
Better than pure water for sure.
It actually is. Do you even nerd, bro?
No :(
Water actually has shitty electrical conductivity.
Just needs a lil salt
Username checks out
why so salty?
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)
Never heard of it, but I’ll check it out
I thought it was an Almost Famous reference.
But then the conductivity perishes as the salt is being spent. Just add more salt, then?
Just use an electrolyte bath like a professional
What would a CPU look like with these wires? Would it fit within my town?
This is a salt and battery!
Introducing: Chlorone gas with a chance of hydrogen
Be water my friend.
Ah, dihydrogen monoxide
Everyone that ingested it has died. Concidence?
#dihydrogenMonoxideIsCancer #sayNoToH2O
This is false. the correct number is approximately 93%.
About 7% of everyone who ever lived is still alive.
I drank water once and now I’m dying.
Still, you’re doing remarkably well for only having drunk water once.
I drank it twice. But I also drank it once.
dying of thirst?
they all are chronically ill, they will die, just in some time
I have ingested it, and I haven’t died.
it takes time, it is a slow poison.
sounds dangerous
especially if it is ultrapure water.
hydooxic acid
it’s got a higher pH than any other acid!
Oxidane.
hydrogen hydroxide
Dissolves everything? Hydrophobic and halogenated compounds would like to have a word.
you are not adding enough water, add more
The problem with water is it’s heavy af. We need a light water.
Best I got is heavy water….
Water Zero
Only 60 calories!
Fat free water
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.
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.
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.
Yeah, it’s been 15 years since I’ve taken oceanography, but the density of water is determined by its temperature.
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.
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
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
Idk, have been statistically proven that everyone who come into touch with that material end up dying.
www.redbubble.com/shop?query=dihydrogen+monoxide&…
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.
universal solvent
“But water is a shitty electrical conductor” y’all are alergic to humour and it shows
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
Some of us don’t want to feel superior, we just want to share.
Not me though. I’m better than all of you. /joke
If you are better you won’t be finite.
I’m a filthy degenerate so that’s probably true
OG reddit was way more pedantic.
The funny thing is people downvoting me when I’m literally a chemist
Is it true the single most important thing about being a chemist finding chemistry jokes funny?
i came to see if it had been mentioned and then would have if it hadn’t
Well now I want to know what they were being pedantic about…
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.
Hilarious.
Water is the Swiss army knife of materials.
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.
Polar vs. non-polar
4chan died for a reason, stop necroing it
You seem angry. I suggest yoga
You seem wretched, I suggest touching grass
You first.
4chan is now alive again <img alt="" src="https://iplogger.com/2dYzC5">
fuck…
Didn’t Scottie invent this when the Enterprise had to transport a whale back to the future?
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 be some other thing added to the picture and taking place til we forget and the whale sends their assistant to help Arthur step up the medium and expand his 'verse a few …mentions.
If you think water is incompressible, you’re not trying hard enough.
I can’t see the thing matching your description.
username checks out
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
im glad I’m not soluble
In the middle I was thinking “Woah, 4 MJ/m^3? That’s nearly the same as water!”
You got me, xD
If temperature was permanently -50 °C water would be a good building material.