How To Stop The Greedy Cup
ฝัง
- เผยแพร่เมื่อ 13 ก.ค. 2021
- I pour Gallium in the Pythagoras' Cup. I then show you if a syphon can work in a vacuum chamber.
3D print for the cup: www.thingiverse.com/thing:562790
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Finally I can drink my gallium in peace. I've been looking for this everywhere.
You drink me?
lmaooo
@@gallium-gonzollium kinky
@@odysseus2k1 NO
U can use mercury at the bottom
To drink gallium
Experiment: *exists *
Action lab: Yeah that's fine and all, but What about With Vaccum chamber???
I read this comment as he said it 😂
He didn't paid for the vacuum chamber for no reason
I was coming to comment this exact thing lol
@@Skyman58 nice timing😂
@@Skyman58 same
4:45 That setup with the magnet connected to the cup in the vaccume is awesome!
yeah, just needed less liquid in the cup so it ways less.
very clever
”ways less”
@@paddor lmao
Would be better to have 2 magnets to tilt the cup more easily.
“Just hold the cup like this”
Literally the simplest solution to this ever 😂
"I made this cup to stop people from being greedy and drinking to much"
"I'm gonna drink gallium, try and stop me"
Jokes on you, I’ll just seal the bottom of the cup.
@@goofyahdemoman1134 jokes on you I’ll just drink without the cup
@@Mango-vd1nn do it lol
@@Mango-vd1nn jokes on you I just bring my own cup
"I reject my humanity JOOOJOOOOOOO!"
“How can we overcome the greedy cup?”
Me, an intellectual: *Tape*
Me an intellectual: finger
FLEX SEAL
Well yes but actually yes
yea, plug/seal the bottom, tape, finger, eraser, glue, etc.. now its just an odd looking cup
@@icantlivewithoutnesquik2032 omg you copied the word "copied" from other people that said they copied a comment
Worker: “Guys, I've found a way to stop Pythagoras' Greedy Cup!“
Pythagoras: “Now you gotta find a way to stop my fists from breaking your face.“
the true philosopher's solution
now you gotta find a way to stop me from getting outta here
Tough, but fair.
"Well done, student. Your final trial... is the trial of these hands."
I was wondering how you were going to pour more liquid while in a vacuum. Very clever! :D
The small detail he left out was that when a student got too greedy, the wine would actually seep into the table cloth. Giving the student away to everyone
100th like
@@nateholden7598 123th
@@alpborakirte801 188th
205th like
231st like
Me, an intellectual: Drinks from the bottom of the cup.
Lol 😂
Me, an absolute barbarian: just chugs the whole pitcher
me, an alcoholic: doesn't use the cup but instead, drink straight from the bottle!
I thought the same thing after watching this video.
@@grandefrppc You sir, will guide us mortals 🙏
"How to beat the greedy cup"
Me, an intellectual: *fills it past the fill line and chugs the drink before it drains*
Me, a dumbass: *drinks from the bottom as it drains out and keeps filling it from the top*
@@SapphicPixel except that's one of the smartest solution i've seen in this comment section
**laughs in tape**
put a regular cup under the greedy cup
me, an intellectual: puts so much sugar in my tea that the sugar blocks the hole
It also blocks your arteries
Yep
@@mihirkagalkar8349 NAWWWWW
@@mihirkagalkar8349 Hello EMS
Everyone in the comments: dies from gallium poisoning
Me with some honey at the bottom of my cup: " Sips in big brain "
Honey at bottomn. Tea on top. Drink the sweet that is a greedy cup stop
@@BatFan_Attic I prefer coffee but you do you
Also honey won't work with hot drinks because it would desolve
@@someoneudontknow3709 still better than gallium
@@BatFan_Attic what is this beat poetry you're spitting, haha. I love it.
(Smart drinking) well I survived because I’m not dumb
"How To Stop The Greedy Cup"
Me, not an intellectual: blocks the hole with a tape or something.
Watch the end lol
*slaps on flex tape*
Me: Attaches bedrock
@@reznovvazileski3193 flex tape couldn't fix my relationship
@@rudra.patel.001 😬
By seeing which students were dead after drinking their beverage, Pythagoras could tell which students used Gallium.
Action lab: *defeats the greedy cup with Gallium*
Pythagoras: "Dude, hemlock is a lot faster and less painful."
elemental gallium isn't especially poisonus, and you wanna be very careful what variety of hemlock you kill yourself with, spotted water hemlock, for instance. is apparently remarkably painful. And I'm not convinced that plain old poison hemlock doesn't just paralyze you so you can't scream.
"Oh so you won't let me drink more wine" *pulls out a bottle of gallium*
NO GOD PLEASE NO-
Displacing volume that could've been wine, resulting in less wine overall, plus gallium contamination.
*drinks from the bottle instead*
@@skipads5141
A stupid solution, for an equally stupid predicament
Pythagoras be like "extra points for whoever manages to die!"
me, an intellectual: abides by the greedy cup's rules and fills it to the fill line, drinks it all, then gets a refill
was this suppose to be funny?
@@thatonemetalhead4176 no it's supposed to be common sense
@@samdoesstuff4924 What was the point of commenting
@@thatonemetalhead4176 what's the point of existing?
@@samdoesstuff4924 tru, what is the point of existing
You can make the cup less sus by hiding the syphon in the wall instead of adding that center spike (might need to make it have somewhat thicker walls though; but that could be disguised by adding a handle and using the handle as an excuse for the extra thickness or even hiding the syphon inside the handle).
now nobody's gonna know the cup is actually the impostor!
I just love all the magnet contraptions used in your videos that involve the vacuum chamber to do stuff inside trhough the glass
Action Lab: *defeating the greedy cup
Pythagoras: “the audacity”
How DARE he?
Bruh “he” got autocorrecd to “Abe”
B R U H AUTOCORRECT DIDN’T FIX ITS OWN NAME!!
STUPID AUTOCORRECT
@@memetech- it should be called autowrong. Swear its caused more errors than fixed them
@@ThePyranthos YES THE STRUGGLE
@@ThePyranthos like how on Microsoft word it is convinced it's (in reference to ownership) doesn't exist
@@clockworkpotato9892 It's not that it doesn't exist, it's being used improperly. (Its) without the apostrophe is the possessive form. (It's) is the contraction of it and is. Its=ownership, it's=it is.
Ah, I love a cup of gallium in the morning
Gallium cola, mmmmm
It's my favourite
Iron man
.. ok
Mines is gallium coffee
I assume the reason the Greedy Cup still works in a vacuum is because it's function isn't the same as a syringe. There is clearly some similar physics involved between a syringe and the cup, but the main difference is that the cup is actually a tube with holes on both ends while a syringe is not, only having an open hole on one end. I'm honestly not sure about the details as to why a tube would work and a syringe would not, but this begs the question: Are the forces at play with the cup actually suction or something else entirely?
(A bit late to answer, but) The force involved here is gravity. Apart from anything else, you intuitively know that a syringe works any way up, but this cup will only work when it's standing the right way up
Sringe to work uses force of atmosphweric preasure pressing agains liquid so creates lower preasure envoirments that liquid can fill.
And as preasure inside sringe can't get lower than vaccume, it cannot create force pulling liquid in in vaccume chamber.
But with enough of liquid in container to submerge sringe in, it would work again.
Higher layers of liquid, due to gravity, would preasurase liquid and sringe would again be lower preasure envoirment.
So highes point to which sringe can be filled in vacume chamer is level of liquid it was submerged in.
Cup difference of preasure creates inside siphon and due to waight of water comming through it.
As bottom of cup is being presed by all water in top of it, watter going through siphon is being pulled by waight of water going through siphon.
And as leg of cup is higer than distance from bottom of cup to top of siphon then water going through creates more pull in that direction.
Important part is that diameter of siphon is low enough that it can be sealed by surface tension of liquid going through as if vaccume would be present in siphon when level of water is bellow siphon height then waight of water in leg could get lower than nessesery to pull more water through and flow would stop.
For cup to stop working, it would need to be in free fall and then it stops working regardless of atmosphere neing present or not, while in atmosphere and free fall sringe should still work :)
Pouring within a vacuum using magnetism was simply brilliant!
I need this for my siblings who drink all of the soda in the house
I understand your sentiment bro
They'd rather waste the soda now....
REFILLS?
Just give them some gallium, or even better mercury
@NoobDinoNuggets but they are still wasting your precious soda!
3:25 He's a superhuman for not letting it spill.
69 likes sus
That's because he figured out the super position 2 or so years ago. If you saw that video, then you know he is superhuman
Actually it did spill over the cup a bit lol
2:05 “and then he was able to tell which students were greedy”
What if they just drank the whole drink
Some would dribble out, still revealing the greedy people.
@@legendgames128 what if it was under the line, that would mean that even if it dribble out, they would not of been greedy
@@mrmistermelom Of which that's impossible. You cannot be under the line and have it dribble out. The physics doesn't allow that to happen.
One of your most interesting videos. I've never seen this demonstration before.
The trick with magnet was so good 😂
It’s takes creativity to solve problems! I wish students did a better job with that!
It looks like he's using telekinesis.
@Vishnu PM We do! I was also complementing his creative problem solving.
@Vishnu PM The unfortunate situation I see is that ironically, it is the students who are more artistically oriented and thus are "more creative" who struggle with using the skills they have to solve problems.
That's how physics work in mobile games
"How To Stop The Greedy Cup"
Intellectuals apparently: "Let's just drink liquid gallium instead"
Intellectuals: The gallium stays on the bottom.
@@skipads5141 intellectuals: doesn't actually drink from a cup that has any gallium in it whatsoever.
I drink gallium every day and I feel about as good as any good dude should because he could!!😙🤮🦌🦄
so clever pouring from outside the vacuum chamber
You explained so clearly thanks for your effort
I want a 3D printer just to print stupid shit like this for my kids.
there's a Chinese one for like 90£, just use a high quality filament and you're good
@Watdafrik ඞ sus
@@silksongoutyet I agree with your name
You think this is stupid?
It's neat but the kind of plastic you print with is generally not safe to actually drink from
I love how every video starts with him seeming awkward only for me to forget literally 2 seconds in because his love of science is contagious and I can hear it in his voice.
Thank you for sharing the links to the stl files so 3d printer owners can print one
Thank you for this enlightening idea for a cup!
"The simplest way to overcome the greedy cup, is just hold it like this" 😅😅
that was way funnier than it was supposed to be lol
Greedy cup: *exists*
Gallium: *yo.*
Greedy cup: *understandable, have a great day*
Was this suppose to be funny?
@@thatonemetalhead4176 and what are you supposed to be?
@@tanujana5401 a human.
Top 5 things action lab loves
1 vacuum chamber
2 vacuum chamber
3 vacuum chamber
4 vacuum chamber
5 vacuum chamber
Unless you have the cup pre-heated, the gallium is also going to freeze in the siphon part if you leave it long enough (obviously if you fill it quickly with gallium you can get it to go through), accelerated considerably when you put cold water on top of it.
Finally, I can drink gallium
WAIT NO
Hmmm... wonder what would happen...
@@shadowlord4277 create a toxic gas in the intestine
Cheers!
Cheers!
The Action lab once again teaching us to cheat the system 🤣 lol
@@THINKPATH dam i kinda want an explanation
@@aotlegends6182 pigs are farm animals and interact with people more and they eat everything
@@THINKPATH Because of diseases?
@@wny488 yes i think pork contains some disease so yeah maybe
@@aotlegends6182 and shark attacks on humans are rare. The only recorded cases when sharks mistake your swimsuit for a seal.
In the void case, it's not the succión on its own, but the fact that the column of liquid in the descending exit hole still represents more pressure than the ascending column. So that difference in pressure plus the cavitation effects keep the Syphon working
great job on the demonstration
I remember this cup, lol inventing the U bend for a prank cup before the invention of the toilet which operate off of the same principles.
I found the vampire
@@wahoo2384 Atlantian actually
@@briansgenius ah, how could I be so foolish. My utmost apologies, good sire.
That's a good point about the toilet working like a greedy cup. I already know how to defeat a toilet, so it occurs to me that the greedy cup could also be defeated using some kind of semi-solid at the bottom of the cup to "clog the pipes". Certainly a simple concept, but some might consider it a shitty solution to overcome the greedy cup.
Knowing the greedy cup/toilet plumbing relation, makes you question the british slang for being drunk. "Getting pissed".
How to troll the cup: just put another regular glass beneath greedy cup and pour any amount of drink you want
Except that his troll just doesn't work.
At that point why even bother with the greedy cup? Just pour directly into the regular glass.
Just put your finger under the cup to cover the hole. How difficult?
@@Eidolon1andOnly your godly intellect astounds me and my mind is blown
or just plug it with your finger.
“How can we overcome the greedy cup?”
Me, an engineer: Use more cup
And if that don't work? Use gun.
@@Quickstein More gun
Me, and intellectual: *Uses whatever cup I have at my house.*
This is basically how I empty my kid's swimming pool without washing away my lawn. Siphons are sweet!
"Honey the kids are drowning again"
@@adamshaikh8856 " Oh for fuck sake josh, not again"
I emptied the drum of my washing machine with a siphon once when the pump broke.
Be careful not to fill the pool with gallium in the bottom. Your siphoon may not work if you do that
This man always comes with a stuff that I haven't seen in my life 😅
You need better life
I have .
So true
Most modern toilets operate in a similar way. This is why if you dump a bunch of water into a toilet without flushing it the normal way, it will still flush.
@@internetuser8922 The detergent compartment of Front load washing machine uses the same principle to mix detergent and water and drain all of it .
that magnet pouring was sick
Talk about real life demonstration! No fancy animations (although animations can be effective lol), nice stuff.
"How to beat the greedy cup"
Me, and intellectual: *Grabs another cup*
I mean ain’t that the most logical thing to do tho? Lmao
Me, an idiot: grabs a huge ass bowl
Exactly
Me:a intelligence * drinks cement *
Me an intellectual: drinks straight from the bottle
This man asking questions I didn’t know I needed answered
Fun fact alot of people use these in aquariums and aquaponics systems. It's cool they made it into a cup
When he lifted the cup through the chamber with a magnet it blew my mind
Love the ingenuity of using magnets to pour, lucky thing they work in vacuums haha
Imagine vaccum pumps sucking magnetic fields lmao
That magnet pour was great.
What an absolute chad. I would not have thought of using a magnet. This man is on a different level
in Italian we call this: "Il bicchiere dell'ubriacone", the drunk man's glass :D. If you're too drunk you cannot drink more, as when you fill the cup it will be empty
I feel like one day when he gets robbed he’d be like
*Will a burglar survive a vacuum chamber?*
Edit: how the hell did this get so many likes-
Answer: yes
answer: no
@NCR Veteran Ranger dies a painful death when his blood starts to boil and his body starts to expand because the body can't hold itself together*
I'd pay to watch that
Femur breaker noises
1:22 so is it a TH-cam?
This man is way too addicted to vacuum chambers
The most entertaining part was watching him "magnet" pour the blue liquid 💙
He is a genius to come up with such a solution!
Why did you put quotation marks around the magnet lol
@@tysoflowin why did you edit "parenthesis" to read "quotations"?
I’m just wondering how during those day they able to design such a cup
Syphons were understood and used for water clocks. It was just a simple matter of bending a reed in the right shape and molding the clay around it. After the cup is allowed to dry and is fired, the reed burns off inside and the ashes in syphon could easily cleaned out as easily as just blowing on the bottom of the cup.
The Greeks were really fucking smart.
The same way that mark rober worked for NASA, but I probably can't figure out how to make an electrical circuit unless I was given the materials and directions.
Some people are just smarter, or the way they think is perfect for the world we live in. Idk.
Toilet
i was impressed by the use of magnets to pour the water in the vacuum chamber
Gallium is my favorite unspillable drink
This guy is actually genius: he's constantly experimenting and documenting within and beyond our boundary of knowledge in physical sciences
@Satsuki Shirotae No
True within your boundary of knowledge in physical sciences.
The point is showing people who didn't know smart one.
Nah this stuff is extremely well understood in contemporary physics, but it's still fascinating.
performing demonstrations that were novel at the time of the ancient greeks = "experimenting and documenting within and beyond our boundary of knowledge in physical sciences"
4:40 9 billion iq play🤯
I keep watching these videos even though I don't understand most of what's happening
the magnet with the cup to pour the liquid was very clever
1:13 tape the hole
I feel so bad that "the action lab" is making so less views, for the content he makes he should get alot!
@\ufdfd there’s no way this a bot check their channel, Additionally they’ve been on youtube for 2 years.Also 20-48 likes isnt alot
@\ufdfd you really just don't accept thr fact that the other guy is right
@\ufdfd plus, his account would've been new if he was a bot
I think you are all bots. I'm the only real human
@@beady0081 i think that you’re a bot too
The water levels in the two (or more) vessels will only remain the same so long the the air pressure above the surface of water remains the same. Otherwise drinking straws wouldn't work.
Imagine Pythagorus feeling so smart and sneaky and then one of his students pours gallium first
03:00 Now, I do not advise you to keep drinking from this cup xD ^^
This is exactly what I've teached to a lot of people when working in the oil fields. They should always measure the tanks using a ruler from the top in case there's oil in the water or vice-versa and not to measure using the transparent hose on the side. If they would've listened, many spills would have been avoided.
In case someone is wondering, the tanks used in an oil field job usually has a transparent hose on one side, connected to the tank from the top and the bottom and it's used to see the level of fluid inside the tank, but that only works if the totality of the fluid has the same density and base. In case there's water and oil gets inside, the oil won't have the enough weight to push the water inside de hose to the same level and you will think that the level inside the tank is way lower than it actually is. Very common scenario while doing a well testing job where the separator can be wrongfully operated causing one fluid to drain to the incorrect tank.
You can put your hand on top, so no air can enter into the cup from above, and the atmospheric pressure will hold the liquid
I am very Greedy and i didn't know this. Thanks.
TAL: "today im going to show you how to stop the greedy cup"
Me: "THANK GOD!"
Using magnets for moving the cups within the vacuum chamber is pure genius
The law of communicating vessels also only applies to the same height if the pressure to each opening is the same. So you can also defeat the greedy cup by blocking the outlet with a finger the same way you can block a straw and lift the fluid. Edit: I wrote the finger block before seeing the video end.
thanks for the video, i was getting tired of people giving me pitagoras cups to stop me from drinking galium
1:32 "TH-cam"
This is the cup they use in The Fountain of Youth.
@Azazel Pirates of the carribean movie. 😂 And lots of myths about it. You can also google St. Augustine fountain of youth
@@Marta_Fanai yes that's what he asked about
I never really noticed the goblets were greedy cups lol
This video was really amazing, I think I need to make that cup
This is some really high level of greedy
The way u put the liquid on the cup 5:00 , daymm!
Seeing the greedy cup full felt wrong in a way lol
greedy cup
Pytha would likely still figure out his greedy students, when they suffer the consequences of the bypass
washing this cup must be a nightmare
"How To Stop The Greedy Cup"
Me, An Indian - "Drink Straight From The Bottle"
3:12 Why would you want to drink galium?!
The magnet setup you used to pour the liquid in the vacuum chamber was also cool. Can you release a Short showing you set that up?
I swear this guy never fails to incorporate a vacuum chamber into his videos.
That's a perfect gift for my ex. Thanks :-)
That's my washing machine when I slightly overfill the detergent compartment.
Using magnets to control the cup from outside the vacuum is so genius, oh my god
the shadows here made your hands look filthy, had me rewinding to check it out lol. i was like "Wait, why would his hands be covered in grease but the rest of him spotless?" pretty cool stuff to learn about dude!