Turns out it was FOOF.
Opportunistic Lab Intern:
“While you’re all debating if it’s half full or half empty I drank it. Now it’s empty.”
Engineer: The glass is twice as big as it needs to be.
a true engineer gets a mindworm and precisely calculates and trials the minimum size of glass needed to contain the liquid without spilling
Bad Engineer: The glass is twice as big as it needs to be.
Good Engineer: The glass is 66% full with a 25% safety margin.This glass has a safety factor of 2
Re: good engineer: this is the thing that frustrates me amount marketing/labeling for travel mugs or cookware; the listed capacity is the absolute brim capacity not the practical capacity. Want to put 16 oz in a 16 oz mug you’re gonna have to sip 3 ounces out first in order to put the lid on. Want to serve 2 qt soup? Gotta use the 3 qt pot.
Yes!! So unbelievably annoying. Okay. Thank you. The total volume of this cylinder is 473ml. What the fuck can I use this for?! What I want you to tell me: total volume and total practical volume. Dumb af
Real engineer: it’s full. Approximately 50% water, and the rest air.
Mechanic: The glass is not leaking. Returned to service.
“The glass was built to the wrong specifications”
Glass functioning as intended. Any deficiencies that arise are due to the failure of the customer to provide appropriate design parameters.
Backyard tinkerer and wannabe Engineer: I’ll just use this glass jar I used to drain some gas as the thing to drink my water now … this is water right?
Not if you need to stir it.
The beaker is always full, when it’s half full of water, it is also at the same time half full of air. THE GLASS IS ALWAYS FULL
for some reason that was never acceptable answer when I gave it. i think they were just jealous they didn’t think of it.
But what if I pour vacuum into the beaker?
Then it would be full of dust bunnies
I’d like a bagel with everything
Everything is busy at the moment, but i heard Satan is free.
a seitan bagel does sound interesting
Full of vacuum
Hopefully, otherwise it may end bad: https://what-if.xkcd.com/6/
The beaker is always full, when it’s half full of water, it is also at the same time half full of air. THE GLASS IS ALWAYS FULL
Pedant
technically correct, which is the best kind of correct
Realist: who’s cleaning all these glasses?
Fucking real
My mother in-law is a lab scientist. She says this is accurate.
You don’t even know the half of it
I think they do know half of it.
Ah, it’s this time of the year again.
(version 3)Does this work?
If you looped it or created a doubly linked list what would happen?
Either perpetual motion, or a very wet desk, no in-between
This particular version wouldn’t work because the exit point is not lower than the entry point so after a possible initial splash from the first glass the outside air would rush in from the top of the straw and thus push down the water to its own level again…
So sadly no singly linked lists without stairs!
That makes sense
I knew there had to be a catch
My lab is pretty easy to guess, it’s either 18 MΩ water, 100% EtOH, or 16M HNO3. 66% chance it’s not acutely dangerous, not bad for a lab!
Sticky, Silky, and Danger Syrup! Sounds like a cool lab.
16M HNO3? Wouldn’t that be fuming?
It’s technically like 15.7M , it’s the highest concentration you can get before you hit fuming (~70wt% iirc). Although anything you do with it after makes it fume like crazy anyway.
Scientist Russian Roulette: Drink the mystery breaker. They all have water, except for one that’s hydroflouric acid.
Ahh found that label!:
99.985% Pure.
Nitrogen (N₂): 39%
Oxygen (O₂): 10.5%
Argon (Ar): 0.465%
Carbon dioxide (CO₂): 0.02%
Water (H₂O): 50%
I thought the half full, half empty thing. Was about the flow of water. If you’re emptying the glass, at some point the glass will be half empty. If you fill the glass, at one point the glass will be half full.
It’s a thought experiment with a static partly filled glass of water, it isn’t in a process. It is intended to show the different ways of describing the amount of water.
100% Full with 50% volume occupied by Dihydrogen monoxide molecules and 50% volume occupied by a mixture of molecules in gas form, colloquially refer as “air”, which contains, according to the statistical data recorded by analyzing the gas molecules in the air in the Earth’s Atmosphere, 78.08% nitrogen, 20.95% oxygen, 0.93% argon, 0.04% carbon dioxide, and small amounts of other trace gases.
🤓
(I have no idea what I’m saying lol)
Scientific paper writer
That beaker does not look half full to me. Many like 1/3rd full, or at least somewhere between that and half full.
The pedant
