The weird physics of upside down buoyancy

Ғылым және технология

Liquid can levitate and boats can float upside down in this gravity-defying physics experiment. Researchers in Paris have been investigating the effect of vertical shaking, which can be used to suspend a layer of liquid in mid-air. They have discovered a peculiar phenomenon that allows lightweight objects to float on the bottom surface of this liquid, with a kind of reverse-buoyancy. This counter-intuitive behaviour is a result of the constant vibrations which changes the forces acting on the floating objects.
Read the full paper here: www.nature.com/articles/s4158...
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Пікірлер: 756

  • @waterunderthebridge7950
    @waterunderthebridge79503 жыл бұрын

    “...The answer is vigorous vertical shaking...” As is the answer to any question...

  • @adriant1988

    @adriant1988

    3 жыл бұрын

    What do I do with this crying baby?

  • @blackdrago7356

    @blackdrago7356

    3 жыл бұрын

    @@adriant1988 you know what to do

  • @Airblader

    @Airblader

    3 жыл бұрын

    @@adriant1988 Just don't shake horizontally. Big beginner mistake.

  • @tthesea5907

    @tthesea5907

    3 жыл бұрын

    I guess im the only one who interpreted this in another direction then 🤣

  • @ultimaxkom8728

    @ultimaxkom8728

    3 жыл бұрын

    @@tthesea5907 Lenny face...?

  • @---------______
    @---------______3 жыл бұрын

    "THE UP IS DOWN" -CAPT. JACK SPARROW

  • @otto7848

    @otto7848

    3 жыл бұрын

    *proceeds to shake the whole ship upside-down*

  • @giordanclaridad9938

    @giordanclaridad9938

    3 жыл бұрын

    Over the Edge, Over again Sunrise Sets, Flash of Green

  • @starflarethewizard1490

    @starflarethewizard1490

    3 жыл бұрын

    Yes, thank you for making that reference

  • @grsnvin4773

    @grsnvin4773

    3 жыл бұрын

    that’s maddeningly unhelpful

  • @andys4971

    @andys4971

    3 жыл бұрын

    Jack was just shivering his timbers hard enough to get the boat to float on the up down

  • @doxielain2231
    @doxielain22313 жыл бұрын

    "Not with magic, but with maths" is going to be my catchphrase.

  • @dandanthedandan7558

    @dandanthedandan7558

    3 жыл бұрын

    That's a cool quote that can be used in writing

  • @AdityaMehendale

    @AdityaMehendale

    3 жыл бұрын

    Be careful how you interpret this - I'm pretty sure it wasn't the math, but casual tinkering, that led to the discovery of this idiosyncrasy. Math merely "checks out" the phenomenon after the fact. Historically very few scientific effects (lasers, for example, being the exception) have been discovered by the route of math or theories.

  • @sccp1997

    @sccp1997

    3 жыл бұрын

    That'll be a good gravestone quote.

  • @zeryphex

    @zeryphex

    3 жыл бұрын

    Why "maths" and not "math"?

  • @dandanthedandan7558

    @dandanthedandan7558

    3 жыл бұрын

    @@zeryphex maths is just the British spelling of math, both are right

  • @roastedtoast9337
    @roastedtoast93373 жыл бұрын

    “Thats got to be the greatest pirate ive ever seen” “so it would seem.”

  • @berkleyhuffman48
    @berkleyhuffman483 жыл бұрын

    "It's stable" *Screen shakes vigorously*

  • @mlgproplayer2915

    @mlgproplayer2915

    3 жыл бұрын

    lol

  • @EugeneKhutoryansky
    @EugeneKhutoryansky3 жыл бұрын

    Nice video.

  • @johnnyvaughan5841

    @johnnyvaughan5841

    3 жыл бұрын

    I love seeing my favorite KZreadrs on other videos ♥️

  • @joshuasusanto4258

    @joshuasusanto4258

    3 жыл бұрын

    Indeed TRUE!

  • @elwilmachojajaja

    @elwilmachojajaja

    3 жыл бұрын

    You are the best

  • @joaolisboa7775

    @joaolisboa7775

    3 жыл бұрын

    Hey i love your videos

  • @mlgproplayer2915

    @mlgproplayer2915

    3 жыл бұрын

    Noice.

  • @jandaleligna9005
    @jandaleligna90053 жыл бұрын

    This is the explanation of how Jack Sparrow escaped Davy Jone's Locker.

  • @haniefsofi
    @haniefsofi3 жыл бұрын

    This is an example of how COMMON SENSE CAN BE UNSCIENTIFIC.

  • @userou-ig1ze

    @userou-ig1ze

    3 жыл бұрын

    truism. All common sense is unscientific.

  • @BlueSoulTiger

    @BlueSoulTiger

    3 жыл бұрын

    I think I get your point. Perhaps it could be phrased this way: much of what is true (scientifically verified) is counter-intuitive i.e. is not "common sense" Einstein: "Common sense is nothing but the set of prejudices formed by the age of 18" (or something like that), meaning that common sense does not provide a solid foundation on which to form empirically true conclusions.

  • @BlueSoulTiger

    @BlueSoulTiger

    3 жыл бұрын

    @@userou-ig1ze Not sure about that: "common sense" tells me that if I jump from the 10th storey, then I will hit the ground hard, and probably die - all true.

  • @userou-ig1ze

    @userou-ig1ze

    3 жыл бұрын

    @@BlueSoulTiger no one claims what you believe, by means of common sense, isn't true. The claim is that all reasoning derived by what is understood as 'common sense' is unscientific

  • @axelpatrickb.pingol3228

    @axelpatrickb.pingol3228

    3 жыл бұрын

    @@BlueSoulTiger A better example would be is if you try to open a cold jar with a metal cap. Common sense dictates we brute strength twist the cap until it opens, a more scientific approach would be dunking the metal cap in hot water to expand the metal and make it easier to open...

  • @Alex_Plante
    @Alex_Plante3 жыл бұрын

    A related phenomenon is the liquefaction of saturated sandy soils during an earthquake. This is a problem with many landfills at coastal cities around the Pacific. If the landfill is made up of sandy soil, during an earthquake, the vibration will cause an increase in the interstitial pressure of the water between the soil grains, which can increase high enough that it exceeds the weight of the soil, and the soil liquefies. As a result you see buildings sinking into the ground.

  • @JollyTSwift

    @JollyTSwift

    3 жыл бұрын

    Is this landfill in the sense of the soil composition or landfill in the sense of buried garbage?

  • @Alex_Plante

    @Alex_Plante

    3 жыл бұрын

    @@JollyTSwift Soil composition. the area of the city is extended out into the sea using fill.

  • @myaoneill6066

    @myaoneill6066

    3 жыл бұрын

    @@JollyTSwift Thank you for asking for that clarification. My grandfather was a waste disposal technician (or in other words, a garbage truck driver) before he retired, so to me, "landfill" just means garbage dump. So naturally I was very confused by the original post.

  • @RayMak
    @RayMak3 жыл бұрын

    This is magical

  • @UltimateEntity

    @UltimateEntity

    3 жыл бұрын

    Not with magical but with mathcal :)

  • @lordrefrigeratorintercoole288

    @lordrefrigeratorintercoole288

    3 жыл бұрын

    lol, no its not

  • @bijoychandraroy

    @bijoychandraroy

    3 жыл бұрын

    Everywhere i go i see this guys face....

  • @apollomabini4421

    @apollomabini4421

    3 жыл бұрын

    bot

  • @spacetechempire510

    @spacetechempire510

    3 жыл бұрын

    No my friend.... ITS SCIENCE

  • @pamone92
    @pamone923 жыл бұрын

    That's how Minecraft water elevator works

  • @projectkepleren

    @projectkepleren

    3 жыл бұрын

    Literally yea

  • @Dragon-xd9em

    @Dragon-xd9em

    3 жыл бұрын

    Yes

  • @mlgproplayer2915

    @mlgproplayer2915

    3 жыл бұрын

    Yep lol

  • @Eldoofus

    @Eldoofus

    3 жыл бұрын

    Minecraft logic is just real-world logic we don't comprehend yet

  • @somedude6833
    @somedude68333 жыл бұрын

    Flat earthers: write that down, write that down!

  • @malikuwu49

    @malikuwu49

    3 жыл бұрын

    @@hafizibnyusri8421 what?

  • @hafizibnyusri8421

    @hafizibnyusri8421

    3 жыл бұрын

    @@malikuwu49 if we are standing on ball, then we must be upside down too right, what make us stick to earth? u can still jump easily, a baby can still jump, a grasshopper can still jump.

  • @Pairakeetz

    @Pairakeetz

    3 жыл бұрын

    @@hafizibnyusri8421 It's because there is no up or down in space. We have decided that the Antarctic is the bottom, but that's just because of our need for a sense of direction

  • @malikuwu49

    @malikuwu49

    3 жыл бұрын

    @@hafizibnyusri8421 gravitational pull maintain us on the surface of the Earth, independently of the orientation of that surface. And you question how we can jump "easily"? It's simple: your legs makes a greater force than your weight giving you a upward acceleration. The instant you leave the ground the force made by your legs no longer exists so your weight pull you downwards, so you accelerates towards the ground until you back to it. Very simple, even a bacteria can understand.

  • @Jacob-yg7lz

    @Jacob-yg7lz

    3 жыл бұрын

    @@hafizibnyusri8421 How fucking hard is it for you to understand gravity?

  • @captainjack6010
    @captainjack60103 жыл бұрын

    That explains that scene in pirates of the Carribbean

  • @baginatora
    @baginatora3 жыл бұрын

    Common sense: yOu CaN't sUsPeNd liQuiD Scientists: haha Liquid goes brrrr

  • @stavinaircaeruleum2275

    @stavinaircaeruleum2275

    3 жыл бұрын

    No, it's *Haha, liquid go slosh*

  • @pradeepgade8355
    @pradeepgade83553 жыл бұрын

    So this explains the flipping of ship in pirates of carrebian 😲😂

  • @sathyaragunathan5917

    @sathyaragunathan5917

    3 жыл бұрын

    Came here to say exactly this 😂

  • @Kaiwala

    @Kaiwala

    3 жыл бұрын

    But the sky isn't being compressed in that example

  • @medsuit1686

    @medsuit1686

    3 жыл бұрын

    @@Kaiwala Do you really know?

  • @Kaiwala

    @Kaiwala

    3 жыл бұрын

    @@medsuit1686 hmm, no I don't.

  • @VisionConnectRTM

    @VisionConnectRTM

    2 жыл бұрын

    Watch Reprogram The Matrix on KZread. 😁

  • @GrimOfDonuts
    @GrimOfDonuts3 жыл бұрын

    So... how long till flat earther’s use this as an excuse.

  • @bluedaylight1243

    @bluedaylight1243

    3 жыл бұрын

    Dont give them another idea.... I hate hearing their stupid reason and logic

  • @elonkonfire

    @elonkonfire

    3 жыл бұрын

    @@bluedaylight1243 true

  • @thatothertrashcan

    @thatothertrashcan

    3 жыл бұрын

    Ima laugh if they do XD using science to prove something science disagrees with. I cant wait

  • @ericpalacios920

    @ericpalacios920

    3 жыл бұрын

    Flat Earther "Research flat earth sheep!!1!!1!"

  • @saphired02

    @saphired02

    3 жыл бұрын

    They wouldn't under stand this because with out gravity the boat wouldn't be able to float upside down.

  • @saims.2402
    @saims.24023 жыл бұрын

    It’s like that scene from the movie tomorrow land. The floating swimming pools.

  • @default632

    @default632

    3 жыл бұрын

    Nice idea, terrible execution. That movie tmrland

  • @swisscheese9540
    @swisscheese95403 жыл бұрын

    Never knew Davy Jones was actually a physicist.

  • @albert_the_cool8092
    @albert_the_cool80923 жыл бұрын

    *Not sunset sun down and rise up.* Whats that? What is that? I dont know what do you think? Where? There! *Some moments later:* He's rocking the ship? *We're rocking the ship!* Jack: (probably in doubt that this works) *Now up is down*

  • @Count_Sealand
    @Count_Sealand3 жыл бұрын

    “Not Sunset, Sundown!”

  • @lordpetyrbaelish6126
    @lordpetyrbaelish61263 жыл бұрын

    It's like the Black Pearl in Pirates of the Caribbean III, when they crossed to the other word.

  • @1337fraggzb00N
    @1337fraggzb00N3 жыл бұрын

    I practise vigorous vertical shaking since puberty. Finding the right frequency is quite important. You see, I'm something of a scientist myself.

  • @numbah_6
    @numbah_63 жыл бұрын

    “Upside down buoyancy”, also known as “sinking”

  • @Moosetacoful

    @Moosetacoful

    3 жыл бұрын

    Not really, even sinking objects have an "upright" buoyancy. The fact that they are sinking just means that the gravitational force downwards is greater than the buoyant force upwards.

  • @DonTatari

    @DonTatari

    3 жыл бұрын

    Moosetacoful ...Sad but True...

  • @Kycilak

    @Kycilak

    3 жыл бұрын

    And this buoyancy is in fact the same direction as normal buoyancy. the only thing that switched orientation is the boat and the surface.

  • @mlgproplayer2915

    @mlgproplayer2915

    3 жыл бұрын

    lol

  • @mlgproplayer2915

    @mlgproplayer2915

    3 жыл бұрын

    @@Moosetacoful Now I'm imagining a ship sinking upwards. Sinking upside down into the suspended liquid.

  • @Jukebox_Gaming
    @Jukebox_Gaming3 жыл бұрын

    I think I know what Christopher Nolan’s next movie will be about...

  • @irimac1806
    @irimac18063 жыл бұрын

    Immeadiatly subbed and a comment so youll get more attention! Compliment to the narrator. I really like your style and voice ^^

  • @NS-gr9cy
    @NS-gr9cy3 жыл бұрын

    Is there also some surface tension holding the object?

  • @billied2003

    @billied2003

    3 жыл бұрын

    No

  • @NS-gr9cy

    @NS-gr9cy

    3 жыл бұрын

    @@billied2003 Explain

  • @terryeutis4846

    @terryeutis4846

    3 жыл бұрын

    @@NS-gr9cy the molecules are cohesive with respect to one another that's why its globular. The liquid wants to stick to itself rather than the air medium but the force of gravity pushes it down

  • @billied2003

    @billied2003

    3 жыл бұрын

    No that's wrong

  • @mathusuthanvenkatesan

    @mathusuthanvenkatesan

    3 жыл бұрын

    It might probably help boyancy in keeping the boat floating , but I do not think it's effect will be so pronounced to hold the boat all by itself . We could probably sort this issue out if the scientists scale up the system or use some other liquid with lesser surface tention . We can't rule out surface tention's action before we vary the surface tention right? 👍

  • @colorado841
    @colorado8413 жыл бұрын

    Imagine being on a ship when this happened.

  • @mikeylorene
    @mikeylorene2 жыл бұрын

    This explains how flying saucers would work and possibly how the pyramids were built- vibration/frequency waves causing levitation.

  • @nikklasnachton5865
    @nikklasnachton58653 жыл бұрын

    Your vids are always so creative. Love you ❤

  • @brolyui4484
    @brolyui44843 жыл бұрын

    Flat earth mystery solved: the boat dont fall they just go upside down from the edge

  • @2fifty533

    @2fifty533

    3 жыл бұрын

    lol

  • @shaira4997
    @shaira49973 жыл бұрын

    It's like an experiment of pencil relay between two hand fast, a new sort of pencil image formed in the middle. Nice vid.

  • @abusethesun
    @abusethesun3 жыл бұрын

    The floating liquid part is really cool. The "upside down buoyancy" not so much -- it's not floating in the liquid upside down, the air pressure it trying to push it up but it's blocked by the liquid

  • @erickramirez8428

    @erickramirez8428

    3 жыл бұрын

    That's what the lady said tho

  • @rofl22rofl22

    @rofl22rofl22

    3 жыл бұрын

    I mean, it kinda works the same way. Normally gravity pulls it down, but the liquid stops it. In this case air pressure pushes it up, but liquid stops it. I think "upside down buoyancy" fits it.

  • @akaegotist
    @akaegotist3 жыл бұрын

    THATS GOT TO BE THE GREATEST PIRATE IVE EVER SEEN

  • @Arch_X69
    @Arch_X693 жыл бұрын

    "If the droplets can't fall, the liquid can't fall." Hmm yes, the floor is made out of floor.

  • @05r41

    @05r41

    3 жыл бұрын

    Erik Glass form

  • @Brun0Duart3
    @Brun0Duart33 жыл бұрын

    " If an atom could be suspended indefinitely, well, why not an apple? If an apple, why not a city?"

  • @songbird7450

    @songbird7450

    3 жыл бұрын

    A man of culture, I see

  • @almarutn
    @almarutn3 жыл бұрын

    I would assume that adhesion between the upsidedown boat and the liquid also plays an important role, but adhesion isn't mentioned in this video. After reading the article, I found that surface tension and capillary forces only play a small role. Yet I'm not sure if this directly correlates to adhesion forces.

  • @thereverend8478
    @thereverend84783 жыл бұрын

    One would assume that once the mass of the oscillating fluid drops below(due to dripping), or the weight of the object is considerably greater than the mass, required to keep the system in resonance or that the viscosity of the fluid changes due to change in temperature the system would go out of balance and so it would be best to not keep ones hopes up for levitating boat/cars cruising down the highway.

  • @userou-ig1ze
    @userou-ig1ze3 жыл бұрын

    "the math checks out" .... lol. I like how we jumped from observation to proof with that magical step 2 there

  • @Dogpool

    @Dogpool

    3 жыл бұрын

    Yeah, as if they had to prove this isn’t magic because math says so. Otherwise it might be.

  • @malikuwu49

    @malikuwu49

    3 жыл бұрын

    @@Dogpool not exactly. They don't be able to explain something doesn't mean it's magic.

  • @Dogpool

    @Dogpool

    3 жыл бұрын

    Malik T what would they say if the math didn’t check out? Maybe not magic. How bout tapping into another dimension

  • @malikuwu49

    @malikuwu49

    3 жыл бұрын

    @@Dogpool It's just show that our currently knowledge of reality is not able to predict that phenomena. In another words: they don't what is going on. Maybe magic, but not necessarily. Since, we can predict it with our previous knowledge it's just a weird implication of what we already know.

  • @Dogpool

    @Dogpool

    3 жыл бұрын

    Malik T, thanks Malik. The math checks out

  • @anteeko
    @anteeko3 жыл бұрын

    Kudos to the guy that will find a commercial application to that:)

  • @Im_The_Slep
    @Im_The_Slep3 жыл бұрын

    Nobody: Me at 3am: *Vigorous vertical shaking*

  • @jackdunphy9032
    @jackdunphy9032 Жыл бұрын

    I would like to see what happens if the container is put into freefall at the same time.

  • @gyrogearloose1345
    @gyrogearloose13453 жыл бұрын

    Nice! Thank you.

  • @funkydozer
    @funkydozer3 жыл бұрын

    Flat Earthers: Water finds it's own lev... oh.

  • @michaelmartin5963
    @michaelmartin59633 жыл бұрын

    this is the voice i want everything explained in from now on

  • @Dylan-le9zi
    @Dylan-le9zi3 жыл бұрын

    We need a large scale version

  • @centpushups
    @centpushups3 жыл бұрын

    That water gloating be like the falling suspended slinky

  • @havingicecream
    @havingicecream3 жыл бұрын

    Yeeesss more freaky science

  • @mr.dinosuar7333
    @mr.dinosuar73333 жыл бұрын

    Now make a giant version where we can swim in it

  • @mr.dinosuar7333

    @mr.dinosuar7333

    3 жыл бұрын

    Yes this is a bad idea

  • @DivergentDroid
    @DivergentDroid Жыл бұрын

    I find it really funny a video from Nature is about a technology based phenomena that is Not observed in Nature.

  • @Galbex21
    @Galbex213 жыл бұрын

    I noticed this would be possible with soda bottles when I shaked them as a kid. They are just discovering it? I must be a genious!

  • @IronHorse1722
    @IronHorse17223 жыл бұрын

    Not with magic, not with maths, not even with mathemagics. Just physics, fluid dynamics, and air-pressure. Never seen a boat drip so much up and out of its mast like that before. Clearly, it's the shaking in a rigid container, not the spinning and hurtling through a vacuum, that makes this neat little trick possible. Oh, and magnets.

  • @dmisk2010
    @dmisk20103 жыл бұрын

    Imagine the sea legs you'd get

  • @brucelee217
    @brucelee2173 жыл бұрын

    I swear this video is one giant innuendo

  • @user-kt3qs9ki8p
    @user-kt3qs9ki8p3 жыл бұрын

    At first glance at the thumbnail my mind, of all things, decided to interpret what it saw as a monstrous mouth and teeth of some cursed creature from the deepest depths of the ocean and I SOOOO didn't like that.

  • @Growmetheus
    @Growmetheus3 жыл бұрын

    So its literally like a balloon trapped in a cloud, except everything here is more dense

  • @syntaxerorr
    @syntaxerorr3 жыл бұрын

    I mean if the air pressure is strong enough to keep the liquid above it's not hard to see that it could keep the boat in place.

  • @cranberryjuice3998
    @cranberryjuice39983 жыл бұрын

    YO WE GOT FRIGGEN GRAVITY CONVERTERS NOW.

  • @chiruos8350
    @chiruos83503 жыл бұрын

    Ah yes...breaking physics without breaking physics

  • @josephblack2965
    @josephblack29653 жыл бұрын

    Think about having one of the shakers but a really big one. Maybe we could use it for gravity stabilizers in space

  • @ali09gaming58
    @ali09gaming583 жыл бұрын

    attach that to a top of car and give it enough energy so it vibrates enough to hold the car, the more it holds the more higher the car goes

  • @alief35
    @alief353 жыл бұрын

    The way she says "air" just sounds like "eee"

  • @RossMcDowall94
    @RossMcDowall943 жыл бұрын

    I watched this video upside down by accident until the formula at 3 mins lol

  • @Eroamagorath
    @Eroamagorath3 жыл бұрын

    interesting thing to think about gas giants transportation, a density layer for each type of vehicle

  • @Mr.Spetznaz
    @Mr.Spetznaz3 жыл бұрын

    at what frequency does this need to occur? and also, was this tested on larger pieces of mass?

  • @biggiebeans5689
    @biggiebeans56893 жыл бұрын

    This is incredible! If testing. This theory on a much larger scale, we may be able to achieve anti gravity chambers or bottomless pools.

  • @nickq8093

    @nickq8093

    3 жыл бұрын

    Unfortunately not, as the liquid needs to be exponentially more viscous as you increase the area.

  • @sebastiengariepy156
    @sebastiengariepy1562 жыл бұрын

    Just saw this yesterday and haven't read much of the comments, but wouldn't this just be that due to the vibrations, there are minuscule or even microscopic vacuum pockets being formed between the liquid and the object, thus keeping 'stuck' to the liquid?

  • @FernandoGonzalez-hq9ei

    @FernandoGonzalez-hq9ei

    9 ай бұрын

    What's a vacuum 😏 like space ? And gravity holds our atmosphere right? A solid surrounded by a vacuum? Like a bubble under water right ? No that would be the opposite... bubbles are a vaccume surrounded by a solid... I just learned why gravity is a theory

  • @jalilsharief1192
    @jalilsharief11923 жыл бұрын

    Amazing video. Do you think this would still work with sound waves instead of mechanical shaking?

  • @gyrogearloose1345

    @gyrogearloose1345

    3 жыл бұрын

    I think the usual point of view would be that vibrations in a physical medium are in fact sound waves.

  • 3 жыл бұрын

    1:49 it looks like that it is on top of a speaker

  • @rohitraj-il9hp
    @rohitraj-il9hp3 жыл бұрын

    Thank you

  • @captainjack6010
    @captainjack60103 жыл бұрын

    Happy to see that someone finally understands me

  • @muhammadhaziq9677
    @muhammadhaziq96773 жыл бұрын

    So that is how captain jack sparrow calculate to turn his ship upside down

  • @ikhmal333
    @ikhmal3333 жыл бұрын

    Magic is science and math. Magnificent.

  • @orbitaloutcast9878
    @orbitaloutcast98783 жыл бұрын

    *Hard Sunshine theme plays*

  • @euX222X
    @euX222X3 жыл бұрын

    If you ear "bowl", well, they are English attempting to say "ball"...

  • @jackkraken3888
    @jackkraken38883 жыл бұрын

    Ah yes the magic of vigorous vertical shaking..

  • @amalm5243

    @amalm5243

    3 жыл бұрын

    Ikr

  • @Thumbsupurbum

    @Thumbsupurbum

    3 жыл бұрын

    giggity giggity

  • @brentwebster3751
    @brentwebster3751 Жыл бұрын

    "It goes right bk to its previous position. Just like it's counterpart on the top" Yet the very beginning of the video shows that's not the case. The boat on the bottom completely fipped to straight up and down, to upside down.

  • @imca6159
    @imca61593 жыл бұрын

    At first i thought it was a squid beak but it turn out to be small boats

  • @ArtMoonice
    @ArtMoonice3 жыл бұрын

    I wonder if they could place a tiny toy on the upside down boat to see if it is something like “artificial gravity similar” phenomenon.

  • @abstract_duck
    @abstract_duck3 жыл бұрын

    ...now I want to have an upside down pond right next to my retirement manison on Mars

  • @arpeetpaul6673
    @arpeetpaul66733 жыл бұрын

    Very nice video keep it up amazing video really good to

  • @isaactimmer5277
    @isaactimmer52773 жыл бұрын

    This is astonishing.. I don't know what to do with this information.

  • @gerryakbar
    @gerryakbar3 жыл бұрын

    So this is how we can explore the deepest part of the sea

  • @conradkai9705
    @conradkai97053 жыл бұрын

    So Australia is shaking vigorously like 24/7

  • @tuni2303
    @tuni23033 жыл бұрын

    This is basically gravitation but upside down

  • @batfan1939
    @batfan19393 жыл бұрын

    Read about this in a Flash comic. Thought they were making it up!

  • @therealmarcher
    @therealmarcher3 жыл бұрын

    That's my favorite POTC movie

  • @LukeVilent
    @LukeVilent3 жыл бұрын

    Satisfied demogorgon noises.

  • @wongkexing3342
    @wongkexing33423 жыл бұрын

    Its something v call gravitational levitation coz when an atom is heavier than liquid so this object will turn out to in order to make sure it is equally levitated

  • @funny-video-YouTube-channel
    @funny-video-YouTube-channel3 жыл бұрын

    Hollow planets confirmed then :-) Conspiracy originators will be pleased !

  • @gone41214

    @gone41214

    3 жыл бұрын

    But the fluid would polarize due to the shaking, not to mention the planet's crust imploding and the outer oceans being polarized as well. Basically due to the up and down motion the water would settle around the top and bottom. Maybe the effect shown in the video could be recreated but without a linear gravity inside of the chamber the downward force is mitigated, also the increased amount of fluid means due to the square cube law the frequency would have to be a lot more strong and steady, and there's more chances for the liquid to break formation and pull the whole thing down. Hollow Earth theory is still quite unrealistic, according to what we know now.

  • @the_egg_

    @the_egg_

    3 жыл бұрын

    no.

  • @WilliumBobCole
    @WilliumBobCole3 жыл бұрын

    fun fact, the liquid used here is also obtained through a similar process of vigorous vertical shaking

  • @ismailcalsr2226
    @ismailcalsr22265 ай бұрын

    lets imagine if the liquid was forced into a spherical shape, isn't that basically the same thing as gravity?

  • @arthie553
    @arthie5533 жыл бұрын

    this glitch will be fixed in the next patch

  • @4s4t3
    @4s4t33 жыл бұрын

    Now we know how did jack sparrow do the tricks.

  • @Amipotsophspond
    @Amipotsophspond3 жыл бұрын

    that's a long way to go to make your steampunk fan fiction with the up side down ocean "plausible".

  • @theletsplayer9503
    @theletsplayer95033 жыл бұрын

    *Most* things in nature are the same if you flip it or add a negative. Anti matter behaves just like matter, negative speed is just speed backwards, etc.

  • @AtlasReburdened
    @AtlasReburdened3 жыл бұрын

    That's pretty neat.

  • @PowerhouseCell
    @PowerhouseCell3 жыл бұрын

    *Upside down buoyancy? Gravity's fake, earth is flat confirmed* ;)

  • @Polum824545201

    @Polum824545201

    3 жыл бұрын

    except buoyancy requires gravity so checkmate flatheads :P

  • @beezmanit2683

    @beezmanit2683

    3 жыл бұрын

    @@Polum824545201 my dood didn't get the joke

  • @alwaysgood6200

    @alwaysgood6200

    3 жыл бұрын

    @@beezmanit2683 no joke pretty sure this is how they built the pyramids

  • @beezmanit2683

    @beezmanit2683

    3 жыл бұрын

    @@alwaysgood6200 ikr

  • @mtgradwell

    @mtgradwell

    3 жыл бұрын

    @@Polum824545201 But what if gravity is caused by the universe vibrating rapidly, and real ships float upside-down on upside-down oceans just like the pretend ones in the simulation? 🤣

  • @christophert8394
    @christophert83943 жыл бұрын

    So that's how Davey Jones' locker works, got it.

  • @JcTYT
    @JcTYT3 жыл бұрын

    Were ready to see floating islands

  • @mpumeleloak
    @mpumeleloak3 жыл бұрын

    They just proved that the Black Pearl exists.

  • @spoonerjason
    @spoonerjason2 жыл бұрын

    🤔 Hmmm.... "As above, so below."

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