What Happens to a Whirlpool in ZERO-G?
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- เผยแพร่เมื่อ 4 มิ.ย. 2024
- In this video I show you what happens to a whirlpool and bubbles in zero gravity. I show you how to simulate zero gravity and also explain the physics behind it.
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*Any experiment you try is at YOUR OWN RISK. The Action Lab assumes no responsibility for any injury if you attempt anything you see in this video or on The Action Lab channel. - บันเทิง
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*Now he is a real genius!* Other TH-camers would have done it in the *zero-g plane* ! But he just did that only with science!
Or just poor
But it would be so much cooler to see :v
@@something7101 The most noteable zero-G plane is a modified Boeing 737 nicknamed, "the Vomit Comet" and I don't think it'd be very inexpen$ive to book a zero-G flight on it at all. :-O
BigDroneFlyer1964 it’s actually 5k per person
It's kinda basic science
I understand things through your videos that I've studied a tonne times before, and have given exams on them but never managed to get it at that time.
Thank you so much... You're the only reason I'm still holding on to science
6:50 first time i heard 'centrifugal' being said like that,,,
@@stevethea5250 do you not understand the concept of commenting separately on your own thread?
This guy simulated 0g that easily in his home.
Man, I love this channel.
*We used to do that in middle school, the one who got the biggest tornado was the coolest one*
Yup ...he was the leader of the whole tribe
And even after middle school you realize that the guy with the biggest "tornado" is the coolest
omar sy I see what you did there lol
no, the one who didn't participate was the coolest one 🤣.
@@hulubangaGutenWami hahahaha
Wow, I can actually understand basic physics actually making sense while being intresting
I’m a representative of craziness and craziness says
You’re welcome
And insanity too
*wakes up*
*The Action Lab posted a video 7 minutes ago*
Me: gonna be a good day
Cough* cough* fanboy cough* cough*
In our country now it's time to sleep.(8:27 PM)
In contrary to your time, I'm about to sleep when he posted but fortunately I saw it the last second. It's 11:30 here in the philippines.
you wake up when its 5pm in my country lol
@@halimuh110 so u r Pakistani?
Real, the accelerometer wasn’t a paid actor.
Underrated.
@@the_trypha it's barely a couple hours it's not underrated yet
yoo he released this on my bday! Great present! Thanks!!!!
No, the camera was the paid actor👀🤣
Alexius Czar P. Vergara because by the law of the internet it’s kek I guess
Don't show this to flatearthers... It will spoil their magical "down" force that makes water "always seek its level".
Isn’t down force just gravity but with more bs?
The what?
Ur waffling sm icl
How do they explain tides?
@@solairewithanm9a163 With magic...
I remember doing that trick in middle school
Saitama Brando Same i still do it till this day
I never done that trick
This is the highest liked post so
So,
Action lab can you do a experiment in which the world's least bouncy ball is put in liquid nitrogen and dropped from very high altitude
But actually it was not you. It was I, dio
Get it?
So fun I miss school
Didn't end well for my phone.
Oh wow another proto!
You know the rules and so do I
Real smart
ScrotNimation rickroller
Well done 🤣
I don't know how you do it. I'm 37 years old and have been into science my whole life but you always find new ways to amaze me. You're truly an invaluable contribution to the world.
I hope someone at NASA catches wind of this and astronauts do this quick experiment or post a video. Very cool stuff!
Really great experiments! What I realized in the 0g whirls experiment is that the whirls collapsed shortly before reaching the ground. If the drop of the bottle was longer, I guess this would be also pretty interesting to see. I think this is due to lack of gravity which is the driving force to build the vortex in the first place. The vortex only exists, because water from the upper bottle wants to go down to the lower bottle. Without gravity, the water doesn't move down anymore. As a result, the only movement should be caused by the centripetal force and by getting "reflected" by the bottle's wall. I really would love the see that happening!
this is a great place to hang out like i could honestly spend most of my life here just learning about different things
Learning for the sake of learning is useless though. Like, what would you use the information to do? Pursue a career in science and actually change lives? Start a youtube channel? Write a book? Like why spend your life learning facts that you don't actually use to bring value (eg money) to yourself and others? What's the point?
@@ebelesaurus2 jeez well the info in these videos might help me/ us later on and i already have a youtube channel you never know what you may do with info from videos just because you dont use the facts now is no reason to say you wont in the future
Deji D the point can be that it’s fun! Lol
1:43 - Okay, so I was just experimenting around with this application, and I've noticed that when I threw the phone up, but gave it a spin before around any axis, then the accelerometer haven't showed me 0 g, instead like 8 g or so.
And this may could be the topic of a new video, like showing how can we create artificial gravity in space, by spinning a 'spacecity' or anything around its own axis, (if it is possible).
It is simple circular motion.
Fighter jet pilots are trained in a centrefuge which creates large g forces by spinning
I've already watched a youtube video about it (if I'm not mistaken, by PBS Space-Time). It's not as simple as snipping a spaceship. It needs to have a very big radius, otherwise, you would get some uncomfortable Coriolis effect when getting up (your head would feel a force to a side). Also, jumping would sort of break the system. You might think these are only concerns, not features that make a spinning city impractical, but it's definitely important to consider. Maybe training the astronauts would be enough and they would get used to the weird perks
Check Tom Scott's video "Passing out in a centrifuge"
People already did that using the centrifugal force
Action Lab playing with the laws of the universe again. 😁
Thank you for another educative video of Physics! 😃👍
Next, what happens to Zero-G in a whirlpool...
What happens to G-Zero in a poolwhirl
What happens to Zeropool in a whirl-G
What Zero-g a whirlpool happens in to
What happens to a pool-zero in a g-whirl
What g-pool happens to in a zerowhirl
Action Lab: “Centripetal force or Centrifugal force, both are right”
IB Physics: *_THAT’S ILLEGAL_*
I think he's trying to make it so that everyone understand
@@callmeandoru2627 í đát a vietnamese 🤔🤔
@@nguyengiorno9026 ừa
As a quasi-physicist I pretty much agree with this statement.
bu wi xin chào, em khỏe không
Im already used to the usual clever ways The Action Lab demonstrates things, but this video, damn, genius
"The only reason you feel weighted down is because the ground pushes up on you...
If you didn't have the ground push up on you then you wouldn't feel weighted down."
Well unless you’re in space then sure you won’t feel a thing. Except for the burning radiation from the sun but besides that you’re fine
or air when you are falling
There's a tower which does this, in Germany. Interesting.
th-cam.com/video/3pbH-yE-bRc/w-d-xo.html
That's nice
Active Passive voice grammar class along with Physics
He said that as I read it
My man is giving me even more anxiety by tossing a phone over a cement floor. 😩
timestamp
@@stevethea5250 if you actually watch the video you won't need a timestamp 🤣
It's like the first thing he does ahaha
@@Kieryboo O I missed it E first time lol
1:15
@@stevethea5250 oh shit lol
1:50 When *Chuck Norris* does a push up, he isn't lifting himself up, *he's pushing the Earth down!!*
.
For once even *I* have something in common with the almighty *Chuck Norris* :D
Very dead meme
Technically, whenever you accelerate yourself against Earth's gravity, you're moving it too, even if it's just a subatomic distance.
I am so glad I subscribed long ago. You are always getting better at these and finding interesting things to vlog. Love it!
I really appreciate you explaining the physics behind it
That’s a very well done empiric science video. Bravo!
I’d like to add that due to the greater upward pressure, bubbles tend to get a thick “contact lens” shape (concave on the bottom and convex on the top) instead of a sphere. They’re full of unstable turbulences. Inversely, we can see how much it tend to be become more smooth and spherical in the ISS or your world shots.
interesting, does it suck the bottom side of the bubble up after certain size bubble?
What happens to whirlpool in 0g?
*thinking critally*
It becomes *deadpool*
Laughing nervously😅😅😅
Hahaha...haha....ha...h.....
Badum-tsh!
Hmmm...I would have thought that it would have become Drowning Pool.
"Let the bodies hit the floor" ;-)
Thank you oh so much I really enjoyed your comment 😊 ☺
dad..pls stop this is the 276th time this hour
I gotta give some props, excellent job recording
I was just drawing the effects of pressure out yesterday! It makes a difference seeing it in action. Thanks for sharing.
"Gravity is what causes bouyancy"
Flat earthers: LIES!!
🤪🤪🤪🤪🤪
@@quantuamlovers8587 🤪🤪🤪🤪🤪🤪🤪🤪🤪🤪🤪
That was my first thought. They really are a special breed.
@@Anxmaly666 🤪🤪🤪🤪🤪🤪🤪🤪
why all emoji
i thought the zero g was like at that 1 second moment when it stops accelerating upwards not when it falls.
Yeah! I thought so too, until I realized this is also how Zero-G planes work, after they finish accelerating upwards they cut the engines and go freefall, making the objects (and humans) inside go Zero G.
That was an awesome answer toy question a while ago...so...the water at the top of the whirlpool is what empties out first through the drain, after travelling up the side of the container. Thank you so much for this demonstration!
Amazing video. Just loved how easily you explained it.
Scientists have found gallium to have magnetic moment for very short periods of time. Can you make a video about it?
Es
Well technically almost everything can conduct magnetic field because there electrons in the atom. And also light have a magnetic field too
@@ScrotN yes action lab also proved that all objects have some magnetism
yos angle object yes. But not all energy
@@ScrotN magnetifies a black whole and makes it even more powerful
Finally, A science video that actually makes sense
Awesome demonstration and explanation of buoyancy and vortices in microgravity.
This is how l get pop to come out of the bottle fast, works great , and now l know why! loved it!
This really amazed me. I didn't think the accelerometer would show 0g as soon as it left your hands. I thought it would start showing 0 once it reached the peak of its trajectory.
yes
Hey, that whirlpool in 0g was interesting to me - I never thought about it.
Can you think of some applications to it? Like togglable inner-layer coating? A contained dry zone? Something else?
Top 3 favorite science channel on TH-cam! Always great, thanks dude 👍
That's a really good explanation, thanks! 👌
His explaination is amazing.😍 I wish if schools teach science like this every student would love science.
Agreed, wholeheartedly!!! :-)
Every time he says “Woah” it sounds like it’s been faked sorta but also genuine at the same time.
Nice video with easy to reproduce experiments, I wish I had these back in high school, really great innovative and easy to do experiment.
Another great video! Keep them coming!
Flat Earthers who deny gravity can learn something from this.
Not really.
It's not a new description.
Same one we learned in school.
I just disagree with the interpretations and don't beLIEve gravity is what they claim it is.
They use terminology that, in the 'experts opinions' cannot and should not be questioned.
Well that isn't what science is now ..is it!?
For me gravity is on pending more evidence.
But the globular earth and their claimed axial and orbital motions as well as it's alleged convexity, well, that has been falsified... Thoroughly, definitively, repeatedly.
@The Action Lab
I beg to differ sir;
There is a difference between centrifugal and centripetal force.
And it does NOT require a Spinny ball.
It is in the magneto dielectric "fields" for lack of a better term.
How do you explain the magnetic field on this alleged ball?
@@flatplaneoregon7075 bruh..
@@flatplaneoregon7075 just because you are ignorant of the science of gravity doesnt mean that it is "pending more evidence" there is tons of evidence and an entire scientific community that questions and test every aspect of the topic. There is no science that tells you not to question it, questioning things and attempting to disprove them is science.
@@kirk5649
You claim I'm ignorant of the science of grabbity..
What Is Gravity?
What demonstrable evidence do you have of this alleged gravity?.
Can I get a jar of grabbity for experiments.
I love the absolute assuming and presupposing of what you wanna beLIEve that you think you know what it is I beLIEve or am ignorant of.
You are ignorant of reality.
And you condemn before any real investigation, which is the height of {willful ignorance)
@@flatplaneoregon7075 "a jar or gravity" lmao ok buddy. Based off how you're talking you wouldn't believe the outcome of a scientific test even if you preformed it and got the same result lol but anyways the test your looking for is the Cavendish Experiment
I am a science student and your videos increase my interest in physics 🙂
I love this channel. So glad I subscribed.
Thanks for the video!! I'm from Brazil and I was able to understand your explanation, it was very good!
To whomever is reading this have a good day
Yeetus a fleetus
Thank you, kind internet stranger!
@@adityavishwajitsingh1052 listen I'm just trying to spread positivity
@@adityavishwajitsingh1052 I did not see him asking likes
Its night here
He throws his own phone
What a MadLad
right after the bubbles, excellent!
Wow . I understand gravity more now. Thank you so much!
How you come up with such interesting questions?
And again a brilliant video. I am once more flabbergasted by the way of creative thinking to simulate "0" gravity.
At last a "personal question": you are always in a good mood, laugh etc. I can't think of you being mad at something (see this as a compliment) 😉
The frick
You just provide expensive experiments at very low cost with easy explanations😁😁
Man! What a simple and great experiment!!!
I would never get the result!
I threw my *Whirlpool* machine in air to get zero gravity it didn't went well...
Get inside it and turn it on. You can experience 9G.
😂
Omg it's Calvin.
@@dinil5566 action reply
Go*
6:11 to all the flat earthers ,
"there s no buoyancy without gravity"
But gravity isn't real according to flat earth theory.
@@CypherDND yes i know...thats why i told them , they cant keep saying only density and buoyancy is what making things to go down and up..because for these phenomena to exist , there must be gravity...without gravity things should be in rest where it is...
@@kvsalahuddin5 Next time a flerfer tells you that gravity "doesn't exist" and that things fall to the ground "because of density", challenge him to calculate how long it would take for an object to free-fall from a known height (say 10 meters) using only the object's density (say 10g/cm³), *_not_* the acceleration of gravity. Then, watch him quietly go away.
Density is not a force.
Density does not cause movement.
I know right. I will be mentioning this to a few.
@ The objective would not be to convince him of anything (Mission Impossible LOL) but rather expose even more of his ignorance. Cheers
your explaination are so clear, you should teach all the physic teachers
You just helped me solve a cosmic problem.. like seriously!
If that same whirlpool bottle is thrown out if a plane, water will first form a cylinder and gradually get back to whirlpool shape again as it reaches terminal velocity, right?🤔
The bottle is being acted on by the water as well. I think you may have to assume the bottle remains fixed in its position. Because it can twist and the bottle will start rotating too.
You can probably just flip the bottle over to simulate that. But that’s a lot of angular force against the water if you do it too quickly. So I would guess you want to do it slowly
Edit: but maybe you want to turn it over quickly. I’m not certain. It’s harder for a vortex to rotate on its side. You are probably going to lose a lot of force no matter how you rotate it. Idk
3:52 that techno music had me tripping!
lol joking, I was already tripping
Not techno. ;) Some chillout dubstep. ;)
My man, back at it again answering questions no one asked
Probably one of your best videos!
All Action Lab videos in the beginning "Hey everyone today I'm going to be-"
Shaved your moustache, James? It looks nice now :)
It was always nice
All his power is gone
I learnt so much with this video!
Your videos really make my day❤️
Dad: WHAY ARE YOU DROPPING THOSE WATER BOTTLES?
Me: I'm stirring the heroin mixture
Dad: Don't lie you were watching those Action Lab videos again, weren't you?
Me:
so flatearth no gravety is debunked here? NICE
They left the video at 0:25 !
You never fail to surprise me! Well done
Family dedicated to Physics. They even throw their phone for science.
You always make my day and motivates me.
Who ever reads this
You can eat air now
Thanks, I was feeling peckish and now I'm ok
Dan the god and Ferry thanks I will now die from over eating
The air taste like dust...
You just solved world hunger.
Hell yeah now I won't be hungry at Matt's channel
Best chanel to watch science live experiment.
One of the best “explainers to the layman” ever.
This was mind blowing at every sentence
To think he used to be a hydraulic press channel turned into science learning channel. Keep up the good work!
Excellent two person stunt!
ok for real i can't even study for an exam that i have tomorrow cuz each time i wanna study this guy pops up and i can't help but watch him
I'm more amazed how perfect of a whirlpool he made in that bottle
right after the explanation, bliss!!
I have watched most of your videos since I saw your video for the first time I suggest school to do same as you. You're explanation is awesome
Damn, everyone of your videos deal with really interesting ideas it seems, I had no idea this channel was such a gem! :D
Man......I like the way you do things.... and I love to see you and your kids playing science . Really cool 😎
Here and Mind Field are two places I always watch for knowledge. Learning is fun and knowledge is power.
You do really good work. Thank you
Wonderful experiment!
This is the best way to learn cause I am actually interested unlike in class it's just a the hardest content to make and you are doing it good
Thank you . For making science so cool!
Any time you mix dubstep and a kids playhouse, you know it's gonna be a good video.
Very good home videos, no gimmicks, and beautiful physics explained. Just a minor note... In free fall, the acceleration due to gravity in the water is zero, and there is no pressure at all no matter what the depth, so there is no force upwards or downwards on a bubble in the water. The bubble doesn't stay still because of equalized pressure, but because there is no pressure anywhere in the water.
Exactly what I expected but still not disappointed
Lovely episode!
THIS IS SOOOO INTERESTING❤️
Thanks for your sharing
This legit blew my mind! :D
Really good explanation. This guy is real genius, he explains to people like everybody is 5 years old
Amazing, I remeber as a kid trying to picture this whirpool effect in my mind but in space, and if it would even be posible
This adds to my idea of space being much like water and the difference between spacevortex and water vortex.
Great. I am very interested about different things.You r so great