@jingyu byun Actually most airplane passanger cannot go to the toilet while having a turbulence....They also wearing selt belt until it safe to move around.... Sorry for my bad english:)
I’m actually studying dynamics of fluids and I’m very invested into it.. seeing this little introduction to it makes me acknowledge how much this topic is important even more! Thanks ted-ed !
I'm learning about turbulence in geology- both in magmatism and fluvial morphology. I'm really interested in developments being made in modeling sub-laminar flow! Finding more patterns in sub-laminar flow seems to be the key to understanding more about turbulence.
"Despite how difficult it is to explain turbulence mathematically, Vincent van Gogh was able to capture it with astounding accuracy in his iconic painting "The Starry Night" - so smooth ~~~
I've submitted a request to make this video a few weeks ago and here it is. Not sure how much my request influenced the actual making of this video, but thank you very much for making it happen.
Maybe the ice cube was dropped from a height that generated a force greater than its bouyant force and just before it started to float the animation stopped 😂
Ayyy, that double pendulum footage is from a channel called Think Twice! :) You should have given him some acknowledgment so people can check out the rest of his awesome content!
Not only that but it would have been nice if he had broken down the difference between chaotic and random a bit more. I'm going to the Think Twice page to now to hear that explanation. Otherwise pretty informative video
The thing about chaos is not that it's unpredictable but that it quickly becomes less deterministic as iterations increase. This is why statistics would be useful in this scenario. Reverse engineering may not be possible, but since most adaptations are preferential, not uniform, there has to be a correlation even in chaotic systems.
Whoever did the animation on this, you made me laugh on a Monday with very little sleep and way too much work. Basically, you are a wonderful person 🧡💚
Okay the honey, water, and ice is forgivable simply because how gorgeous the animation was done and appreciate laying the ambient sound on being on the plane nicely done.
Even if we are able to fully understand it, in the sense of what it described in this video, we’ll never be able to make meaningful predictions that we can apply to real-world problems because of the increasing difficulty in defining the real-world parameters to define the state of a system as a starting point. Truly understanding turbulence, however, is actually akin to being able to completely mathematically describe the game of life. When a system is so complex, with increasing levels of complex interaction, it’s essentially not possible for us to be able to fully describe it mathematically. It’s a level of complexity that’s beyond our capability to fathom, even with the fastest possible conceptual computing devices.
The more educational channels I stumble across on TH-cam the more I am able to appreciate the quality of your content when i eventually turn back to TED_Ed. Thank you for your effort!
1:50 why do y'all think it's okay to steal from other people's videos? just because you're verified doesn't mean you're immune to the concept of plagiarism
thanks for stealing from the youtube channel "Think Twice" at 1:46 from Think Twice's video "Double pendulum | Chaos | Butterfly effect | Computer simulation"
Interesting video but we do know what causes turbulence in flight and have for a long time. Different densities in air swirl constantly through the atmosphere and as you cross these boundaries turbulence is induced in the boundary layer due to the rapidly changing air density. This is why you have turbulence more reliably in some places or when a big front/storm is coming through.
1:46 Now I'm not saying you stole this, put it through a filter, and then used it in your video without giving credit, but... You stole this, put it through a filter, and then used it in your video without giving credit. Link to the original video: th-cam.com/video/d0Z8wLLPNE0/w-d-xo.html
@@saadahmad21 Only if it's just the ice cube of D²O OR Now that I think of it, We should consider the possibility that the animator only wanted to show the viscosity of water vs not just any Ice cube but the D²O Ice cube. Just to make us oversmart people rage in the comments section and then realizing that we're wrong. WOW, why would someone do that?
CONSIDER THE FOLLOWING: While not all matter is considered magnetic, all matter can be affected by magnetism due to in large part the magnetic fields generated by the moving electrons in matter. Moving matter also has moving magnetic fields that interact with other matter and their moving magnetic fields. (And this includes cosmic energy and matter coming into our atmosphere).
Water has a special property. It's density changes with temperature, it isn't proportional because sometimes it increases as the temperature increase and sometimes it decreases as the temperature increases.
I don’t care WHY it happens ‘cause every time it does, I see my life flash before my eyes. Like, I start saying my prayers and mentally prepare myself for death.😂
There is already an existing equation for determining how far wind turbines should be apart, as to not lose efficiency due to turbulence. Pretty sure it was developed at 'Risø DTU National Laboratory for Sustainable Energy'
At the beginning you said we don't know how it works, then you went on to explain it ;) Researchers try to develop a comprehensive model, the equations for turbulence are known, Navier-Stokes équations.
Ted-Ed, I have a question that I have always wondered, "Will time also collapse if everything in the universe, including the universe, stopped moving and get stopped?" Well, how will we measure the period for which it stopped without time being there, and how will the universe resume when time already collapsed? Please show support so that my question reaches Ted-Ed team.
By "stop", do you mean loosing its kinetic energy instantaneously? Disregarding *inertia*, I think this concept is cool. Just a thought, will this phenomena occur when every particle in a universe suddenly reach absolute zero?
Some from what I can tell from all my readings on turbulence. We have a good basis for understanding when and in part why it happens. We also can already describe some of its characteristics in depth and predict outcomes based on previous empirical data. However due to the mathematical complexity of the naiver-stokes equations and the chaotic nature of fluids. It is nearly impossible to come up with a good set of both mathematical models and ideas surrounding them. Where we can go from the initial state of the system and predict in detail the individual formations of the fluid. The only exception appears to as previously mentioned when there is already a large volume of empirical data.
Turbulence and Quantum Mechanic are the biggest topic of classic physics because they are related to time and space. These 2 theories can be the key for time travel.
Sometimes I feel like I’m the only one who actually likes turbulence. Like as long as the plane isn’t violently ripping apart or dropping hundreds of feet out of the air, I’m chilling. It’s like a mini roller coaster for me!
The continuous improvement of the finite element method wants me to think all those phenomenons that are governed by Navier Stoke equations will be one day understood much better
Three word phrases better than "I love you": Engineering edition
1. Incompressible laminar flow
2. Assume Ideal Gas
3. Completely reversible process
MechE for life!
4. Assume steady state
@@RaphaelCh 5. TURBULENCE INCOMING
You forgot 2d flow and fully developed!!!!
When I read "... neglactable" I'm happy
Turbulence:
Everyone: OMG WE’RE GONNA DIE
Baby: Yay~*
bruh moment
@@Nugcon forehead bruh moment
No turbulence is strong enough to break the airplane.
@@mohammadzohorul8887 MAYBE VOLCANO CAN STOP AIRPLANES
I wish they were like that on every plane ride
Me: poops in the plane bathroom
The pilot: we are currently experiencing turbulence
Turbulence is a plane accident that caused from large heap of wind
@jingyu byun Actually most airplane passanger cannot go to the toilet while having a turbulence....They also wearing selt belt until it safe to move around.... Sorry for my bad english:)
@@zarifaiman5005 What if he's already in the toilet when turbulence begins?
Haha
@@weijianlim4431 i dont know if you get the joke or not
1:20
this guy brought lighter to the plane!?!?!?
absolute madlad. bet the security only took away his water bottle.
Lighters are allowed on the plane, better yet if you want to bring one you have to take it with you, you arent allowed to have one in your luggage
I’m actually studying dynamics of fluids and I’m very invested into it..
seeing this little introduction to it makes me acknowledge how much this topic is important even more!
Thanks ted-ed !
I'm learning about turbulence in geology- both in magmatism and fluvial morphology. I'm really interested in developments being made in modeling sub-laminar flow! Finding more patterns in sub-laminar flow seems to be the key to understanding more about turbulence.
"Despite how difficult it is to explain turbulence mathematically, Vincent van Gogh was able to capture it with astounding accuracy in his iconic painting "The Starry Night" - so smooth ~~~
bUt wHaT aBoUt TuRbUlEnT rElAtIoNsHiPs
Underated coment
Hi Daniel.
WTH ARE YOU DOIN HERE PAL
Hi!
even more mysterious..can occur with any one at anytime anywhere..lmao!1
ye, help me with that. so I could answer my communication assignment
As a pilot I can confirm the turbulence button is right next to the chemtrail button.
what's chemtrail?
@@shudha5214 it is a Conspiracy theory
Keys879 idk but on airbus i fly its kinda far away from that :^
@@mcwatcher7790 why won’t it let me read more
Good troll. However, there’s no such thing as a chem trail. It’s a contrail or condensation trail. So basically, some nuts act like clouds are bad
I've submitted a request to make this video a few weeks ago and here it is. Not sure how much my request influenced the actual making of this video, but thank you very much for making it happen.
3:13 Animation error.
Ice cubes also float on water.
That's a glass cube then.
Present Lee wut
Just entered the comments searching for this hahahaha
Your avatar kill me :D
Maybe the ice cube was dropped from a height that generated a force greater than its bouyant force and just before it started to float the animation stopped 😂
This TED-Ed animation is fantastic! The TED-Ed Team easily explains complex physics concepts.
Great job! Congratulations.
I have studied about this in my physics classes but your animations made it more interesting!! Always the best TED-ed ❤ keep it up.
even if there is no explanation ,ted ed will give you so many probabilities with best available science .
you are right i agree with you
@@mennatallah4068 Arabic
Did u realize they make the animation wrong, becuz ice cube will always float on top of water
Factz💯
@@rancor4513 correct 👌🙂
The animation at 1:50 is from the Chanel “Think Twice “. Really recommend if you like maths or aesthetically pleasing thing
its literally written on it
@@npc4416 this comment was before they updated it
@@owlesent oh thanks
Co-pilot fallen asleep....
Captain rushes in from the lavatory: Johnny! what happened?!?
Co-pilot: Errr we got sudden turbulence captain.
Ayyy, that double pendulum footage is from a channel called Think Twice! :) You should have given him some acknowledgment so people can check out the rest of his awesome content!
Not only that but it would have been nice if he had broken down the difference between chaotic and random a bit more. I'm going to the Think Twice page to now to hear that explanation. Otherwise pretty informative video
THE ANIMATION IS SO GOOD AND HUMOROUS TOTALLY LOVED IT!
This is one of the first physics mysteries that I fell in love with, and you captured it wonderfully!
The thing about chaos is not that it's unpredictable but that it quickly becomes less deterministic as iterations increase. This is why statistics would be useful in this scenario. Reverse engineering may not be possible, but since most adaptations are preferential, not uniform, there has to be a correlation even in chaotic systems.
its because the magnetic fields shift a tiny way that changes everything
Whoever did the animation on this, you made me laugh on a Monday with very little sleep and way too much work. Basically, you are a wonderful person 🧡💚
Ted-Ed is such a unique educational channel; entertaining us with their animation and the soothing voice of the narrator. Keep it up!!
Okay the honey, water, and ice is forgivable simply because how gorgeous the animation was done and appreciate laying the ambient sound on being on the plane nicely done.
Shout out to the TED-Ed animation team... this was visually beautiful!
Kinda gave me an old Junie B. Jones Book vibe
I love how you animated turbulence to explain its simple aspects.
I don't think they will allow a lighter and an incense stick on the plane for you to experiment 😂😂
That isn't a plane experiment. It can be performed anywhere, with similar results.
Even if we are able to fully understand it, in the sense of what it described in this video, we’ll never be able to make meaningful predictions that we can apply to real-world problems because of the increasing difficulty in defining the real-world parameters to define the state of a system as a starting point. Truly understanding turbulence, however, is actually akin to being able to completely mathematically describe the game of life. When a system is so complex, with increasing levels of complex interaction, it’s essentially not possible for us to be able to fully describe it mathematically. It’s a level of complexity that’s beyond our capability to fathom, even with the fastest possible conceptual computing devices.
**vogueing**
TURBULENCE!
YOU
SPILL
EVERYTHANGGG
Turbulence is not a DRINK, OR A PERSON. ITS JUST A PLANE ACCIDENT
AMBULAHNCE
YOU
BROKE
EVERYTHING!
*I AM ALWAYS ROOTED TO THE TED ANIMATIONS AND FORGOT EVEN WHAT THE NARRATOR IS TALKING ABOUT...I LOVE YOU TED*
A whole buncha turbulence
can I just say that this animation is soo adorable and awesome?
I have giggled quite a few times during the video
Yes, I guess some member of Ted ed team was on that plane and came up with the topic
How do you guys select the excellent topics........this channel is addictive.
1:50 Og clip is by Think Twice so please credit them
Again, a great video from Ted-Ed with the best illustration and animation, also a very understandable naration!
Always be your fans, Ted - Ed!
1:46 did you really steal this from Think Twice and gave no credit?
the best scientific channel at all : أفضل قناة علمية علي الإطلاق👍
this video literally just summed up a whole chapter of turbulence
The more educational channels I stumble across on TH-cam the more I am able to appreciate the quality of your content when i eventually turn back to TED_Ed. Thank you for your effort!
1:46 this is from Think Twice's channel!
I love the animation and narration of this video
1:48 is it just super similar or is that from think twice's video without credit
How is his voice so calming i-
1:50 why do y'all think it's okay to steal from other people's videos? just because you're verified doesn't mean you're immune to the concept of plagiarism
TED Ed never stops teaching you new stuff, and that’s what I like about it: 👍🏻
Credit the pendulum graphic from 1:46 please
This is a very informative clip about PMS.
Hey, you used the Think Twice animation!
THINK TWICE before the TURBULENCE hit you
Thank you!! Very nice video!!
Who else expected this answer to be simple ?
Another simple work for simple ppl 👏👏👏👏 ty Ted ed
thanks for stealing from the youtube channel "Think Twice" at 1:46 from Think Twice's video "Double pendulum | Chaos | Butterfly effect | Computer simulation"
The guy that drew the animations of this video rocks!
Ted-ed
Thanks for this video as it was very informative on one of the most asked questions
Very clear and nice explanation plus very hilarious graphics i love it
*Oh they're right! You didn't credit Think Twice for the pendulum clip.*
The concepts are so clearly explained, thanks
Hey Ted Ed You took part of think twice's vid and didnt give credit. You should give credit
Interesting video but we do know what causes turbulence in flight and have for a long time. Different densities in air swirl constantly through the atmosphere and as you cross these boundaries turbulence is induced in the boundary layer due to the rapidly changing air density. This is why you have turbulence more reliably in some places or when a big front/storm is coming through.
I'd like a copy of the TED ed daily please
1:19, the laminar flow figure is wrong. the one you guys are showing is Potential flow, which a different story.
Can you differ creeping flow from potential flow?
@@fzigunov they are pretty close, but that representation for laminar flow is wrong. You could still have laminar flow, and get separation.
1:47 hey did you steal Think Twice’s animation?
Didn't understand a word but I really liked the soothing voice.
This video is coincidental since Vox uploaded a video today also about planes lol :p
Wow at 1:55 they used Think Twice's video! Nice job man!
LOLL'I579 They didn't give him the credit though.
@@davidcotand6051 yeah... Maybe they wanted permission from him.
3:08 . False, ice is less dense than water. Hence, it will float
Yash Sawalkar damm you studied specific gravity damm smart
Also it depends on the the mass of the ice
@@ravitripathy2479 You should go back to school
Turtle Burger what do you mean
😳Sorry for the above comments,I wasn’t thinking straight i should of applied the formula d=m/v.So I am wrong also I am in I sixth so-😬
Loved the sarcastic animation ❤️
ahhh...just in time when I try to procrastinate from writing my graduate thesis.....about turbulent flows
The animation is outstanding XD
3:14... well ice doesnt sink in water here.🤔
Lol yeah 😂
you assume it is ice but they never said it was ^^
This animation is on point
3:09 when ice sinks in water:
WAIT THAT'S ILLEGAL!
Also sinks in honey
The amazing animation blew my mind off.
1:46
They copied think twice channel animation from double oscillation video
Although Reynolds number was in our syllabus during graduation but they didn't taught us that much.
Thanks for sharing this information
1:46 Now I'm not saying you stole this, put it through a filter, and then used it in your video without giving credit, but... You stole this, put it through a filter, and then used it in your video without giving credit.
Link to the original video: th-cam.com/video/d0Z8wLLPNE0/w-d-xo.html
3:09 Why did you show that the ice cube got immersed in the glass of water?
Ice is less dense than water, so it flows on the water surface.
duhh its deuterium oxide /s
@@saadahmad21 Only if it's just the ice cube of D²O
OR Now that I think of it, We should consider the possibility that the animator only wanted to show the viscosity of water vs not just any Ice cube but the D²O Ice cube.
Just to make us oversmart people rage in the comments section and then realizing that we're wrong.
WOW, why would someone do that?
"Eddies," said Ford, "in the space-time continuum."
"Ah," nodded Arthur, "is he. Is he."
Wow I just rode on a plane yesterday and did tons of research on turbulence and this video was just uploaded. Very strange
Boy this sounds interesting
Safir if u can go to my page and watch Victim
CONSIDER THE FOLLOWING: While not all matter is considered magnetic, all matter can be affected by magnetism due to in large part the magnetic fields generated by the moving electrons in matter. Moving matter also has moving magnetic fields that interact with other matter and their moving magnetic fields. (And this includes cosmic energy and matter coming into our atmosphere).
Ice cube floats on water right? 3:08
Sometimes
He dropped with so much velocity but eventually it will float.
Water has a special property. It's density changes with temperature, it isn't proportional because sometimes it increases as the temperature increase and sometimes it decreases as the temperature increases.
물리학의 흔한 미스터리 난기류가 왜 발생하는지 조금이나마 알게되었습니다. 액체와 기체가 층류와 난류로 두가지 움직임을 가지고 있다는 것을 배웠습니다. 아직도 미스터리인 난기류에 대하여 배우는 좋은 시간이되었습니다. 감사합니다.
You've used ice cube to demonstrate viscosity at 3:08 but ice cube generally floats in water right.....
Amazing video as always..i love you Ted Ed💜❤️💜
I don’t care WHY it happens ‘cause every time it does, I see my life flash before my eyes. Like, I start saying my prayers and mentally prepare myself for death.😂
Thats why i havent flown in 4 years, fear of heights lol plus turbulence. Not a good combination
Miss Ravenclaw when I feel a turbulence I go like “YEEEHAH!”
lol true
@@Obsessivemind I feel you. Im the same way but I know Im missing out
I hate it. I prepare for my death and start sweating profusely and feel so dizzy afterwards
There is already an existing equation for determining how far wind turbines should be apart, as to not lose efficiency due to turbulence. Pretty sure it was developed at 'Risø DTU National Laboratory for Sustainable Energy'
Was the chaotic system animation taken from Think Twice?
At the beginning you said we don't know how it works, then you went on to explain it ;) Researchers try to develop a comprehensive model, the equations for turbulence are known, Navier-Stokes équations.
Ted-Ed, I have a question that I have always wondered, "Will time also collapse if everything in the universe, including the universe, stopped moving and get stopped?" Well, how will we measure the period for which it stopped without time being there, and how will the universe resume when time already collapsed?
Please show support so that my question reaches Ted-Ed team.
*WhAT HaVe YOu doNe!?!?*
@@j_d_gamer2091 What do u mean?
@@shreyanshmishra3278 He means 🤯 *I cAn't eVEn!!* 🤯
🤯 *I cAn't eVEn!!* 🤯
By "stop", do you mean loosing its kinetic energy instantaneously?
Disregarding *inertia*, I think this concept is cool.
Just a thought, will this phenomena occur when every particle in a universe suddenly reach absolute zero?
I don't know why but I found 0:25 absolutely hilarious.
Everyone is so tense and then there is a baby having a great time out of nowhere xD
Turbulence the reason I hate flying.
ikr lol, it makes me anxiety
“ikr lol, it makes me anxiety”
Christianto Ming - 2019
Some from what I can tell from all my readings on turbulence. We have a good basis for understanding when and in part why it happens. We also can already describe some of its characteristics in depth and predict outcomes based on previous empirical data. However due to the mathematical complexity of the naiver-stokes equations and the chaotic nature of fluids. It is nearly impossible to come up with a good set of both mathematical models and ideas surrounding them. Where we can go from the initial state of the system and predict in detail the individual formations of the fluid. The only exception appears to as previously mentioned when there is already a large volume of empirical data.
You've heard of Ed, Edd and Eddy. Now get ready for 2:20
Mujahid Syed no
@@coolguypablo6935 Well okay then. What should i do?
I was thinking that too. XD
Turbulence and Quantum Mechanic are the biggest topic of classic physics because they are related to time and space.
These 2 theories can be the key for time travel.
Sometimes I feel like I’m the only one who actually likes turbulence. Like as long as the plane isn’t violently ripping apart or dropping hundreds of feet out of the air, I’m chilling.
It’s like a mini roller coaster for me!
Its interesting to learn because the animation always looks so good!😂
1:46 credit this man you bums
The continuous improvement of the finite element method wants me to think all those phenomenons that are governed by Navier Stoke equations will be one day understood much better
Wait. Ice floats!
i hope u are kidding cause u did not pay attention to what he said if u think so :)
I love this video! One of TED-Ed's best ever, in my opinion. And the animation is wonderful. That Van Gogh video is really good too! Thank you TED-Ed!
Mmm K Have you seen the Hercules video? The 2-bit animation is gorgeous in that
@@samdoesvids1339 I think I have, I'll check, thanks :)