Acoustic Levitation in ULTRA SLOW MOTION - Smarter Every Day 134
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9 жыл бұрынI met Anthony because he's a supporter on Patreon and messaged me about his device.
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@smartereveryday 9 жыл бұрын
I've had a vision of making this video for almost a year. Thank you very much to Ford for making it happen! I feel that there are several PhD's worth of data in this footage. Seriously. If anyone wants to publish I would love to work with you on this.
@jeromeneumann 9 жыл бұрын
SmarterEveryDay If you ever get the chance to do this again, could you try to spray in some fog or vaporised water? at 4:18 for example, after the droplets exploded, it looks like there would form some sort of torus or plane in between the pressure areas. Anyway, a very interesting, beautiful and informative video...as always ;)
@trued2010 9 жыл бұрын
SmarterEveryDay I can still hear the higher pitches, :P
@outinthegrapes 9 жыл бұрын
I'd love to see this tried with a flammable liquid and fire.
@deadsparky1 9 жыл бұрын
SmarterEveryDay watching this i cant help but see planets and think that the gamma radiation from the sun as it calms down after formation provides areas of reduced pressure against the incoming radiation of the "background radiation" that allows for the surrounding gas to contract into bands then gravity takes hold getting bigger and bigger masses to the planets we have today
@threadthathasnoend1212 9 жыл бұрын
SmarterEveryDay could you update the wikipedia page on acoustic levitation, if you have time? it is terrible.
@Alkosept 8 жыл бұрын
You should have blown some smoke into the device. I think it would have made the actual sound waves visible.
@AnotherWasted1 7 жыл бұрын
Alkosept After seeing the pattern appear at 4:19 I thought it would be good to see with a light water mist from a spray bottle.
@Peronioz 6 жыл бұрын
You can see that at 3:59
@gilbertrenteria3492 6 жыл бұрын
I think Schlieren imaging would be perfect for this.
@jonnupe1645 6 жыл бұрын
Get fog machine or a person or vapes, exhaust smoke to the machine, get a laser pointer and wave it around the acoustic air pressure and the laser will show and highlight the changing pressure zones the smoke is experiencing.
@papaversomniferum5247 6 жыл бұрын
Alkosept California everything that creates smoke is illegal. It's what happens when liberal pussies are in control
@VerumAdPotentia 7 жыл бұрын
"Any sufficiently advanced technology is indistinguishable from magic." ~ Arthur C Clarke
@theofield8953 7 жыл бұрын
VerumAdPotentia very fitting
@lQuoteMe 5 жыл бұрын
@MetraMan09 Show this to someone 500 years ago and they would think it's magic.
@beefcakes0623 4 жыл бұрын
@MetraMan09 even 50 years ago the modern every day person would think this is magic
@danglam23 3 жыл бұрын
Arthur C Clarke... Impressive
@maggieredfeathercarrube6771 3 жыл бұрын
Did different frequency break different colors or all the same frequency to pop the different color water drops ty cool. Use music cymatics
@drewpenn7440 5 жыл бұрын
5:24 - Is this not the most beautiful thing you've ever seen! It's so amazing yet I had no idea that this tiny phenomenon even existed on our planet... Who knows what more scientific beauty lays out there waiting to be discovered and recorded in thousands of frames per second!
@Nighthawkinlight 9 жыл бұрын
I think I could make an acoustic levitation machine, I really want to try that now! Do you happen to know the stats on the speakers used? Last time I did some acoustic experiments I blew an amp and lit a speaker on fire...
@ScienceAsylum 9 жыл бұрын
NightHawkInLight You should totally do it. Also, a former student of mine (who said they were a friend of yours) had recommended your channel to me. I keep forgetting to check it out. So busy.
@Nighthawkinlight 9 жыл бұрын
***** My brother David perhaps?
@smartereveryday 9 жыл бұрын
They're not speakers Ben... They are piezo motors. The "horns" are solid aluminum and they flap.
@Nighthawkinlight 9 жыл бұрын
SmarterEveryDay Essentially it's still a speaker though isn't it? Just with a different than usual mechanism to move the diaphragm? Do you happen to know why that's what is used?
@ScienceAsylum 9 жыл бұрын
NightHawkInLight Perhaps (Without giving too many personal details away, I live and work in southeast Michigan). It's been so long I can't even remember what class he was in... but I always remember your channel name, so it would seem his promotion of your channel was successful. Anyway, +1 sub.
@cheekybum1513 8 жыл бұрын
I bet in the future there'll be a board game where you and the other players have to take turns putting in the biggest and most water droplets in a machine like this, and whoever pops it loses, like futuristic Jenga I guess.
@alfredbormanis6757 8 жыл бұрын
f
@IWouldLikeToRemainAnonymous 8 жыл бұрын
Thought the exact same thing!
@HentaiNat 8 жыл бұрын
"future"? let's do it now!
@thecrazyinsanity 6 жыл бұрын
Yeah good idea *tapes two loud speakers to a pole*
@idiwab 6 жыл бұрын
Cheeky Bum You can make these at home now... Its actually a really good game idea.
@ruler255 4 жыл бұрын
2:13 I don't know why but this animation had me rolling around on the floor crying with laughter.
@sebastianahrens2385 7 жыл бұрын
Those faces at 2:14 are pure gold.
@superflypule4484 3 жыл бұрын
Lol yeah
@benjaminjosephmyers 9 жыл бұрын
"What could you possibility be doing that's more important than acoustic levitation?!" My kind of logic XD
@jesserofilimonesuper1909 9 жыл бұрын
Hello how are you
@experimentboyTV 9 жыл бұрын
After seeing Physics Girl 's video outro about Chladni Patterns, I wanted to learn about acoustic levitation so badly... So Thanks for making this AMAZING video, and congratulations for working with awesome people again and... Phantoms !! *jealous* We'll always support you Destin! Now YOU have a good one! ;)
@Haribon_Leon 9 жыл бұрын
Experimentboy Et peut etre des explicationset experiences folles de Experientboy ! :D
@darshanpars4051 5 жыл бұрын
The droplets flattening and exploding... It's absolutely beautiful to look at! Beautiful video
@robmoab3410 7 жыл бұрын
That is the best slow mo I've ever seen! When the drops pop then come back together is amazing. Great work!
@ectoOLDACC 5 жыл бұрын
0:23 "Every time I see an oscilloscope I get excited" Every time *I* see one I want to see the voltage of my hands
@justindoohan7956 3 жыл бұрын
use a multimeter
@logmegadeth72 9 жыл бұрын
Destin's face at 2:14.
@maxwelll1978 7 жыл бұрын
Awesome! As usual thank you so much for giving us another moment of wonder and delight.
@NessaOfDorthonion 5 жыл бұрын
I love this channel so much, amazing work! So fascinating to watch these things
@vulture4117 4 жыл бұрын
"Sound is actually made of ripples. These ripples travel at the speed of sound."
@mizuhonova 7 жыл бұрын
It would be interesting to programmatically nudge the pressure just to the point of popping and immediately reverse it after it tips. Would it split it two? Would a small amount explode but it immediately gets restored to a slightly smaller droplet than before? Would it split the water gently enough to bump the drop onto a different node? So many possibilities!
@VEGETADTX 6 жыл бұрын
Great point fellow Final Fantasy fan! ^^
@1menatbpe 6 жыл бұрын
yea. and I noticed that he didn't experiment to the endth degree like most of his videos.
@InservioLetum 2 жыл бұрын
@@1menatbpe Same... was really unfortunate, but I do understand why. This equipment is not in a price range you can afford to break. From the slow motion footage, however, it seems the further from the axis the water gets, the more the imbalance between the two waves factors into the sheetlet's stability. Flattened like that, droplet is a weird term LOL. I think if you could arrange a field of transmitters, you might actually achieve the effect you describe by modulating the field strength in real time, in much the same way the optical allignment correction in telescopes correct for atmospheric interference. [edit] typo's... can't let the errorists win.
@mfbfreak Жыл бұрын
@@InservioLetum *was in a price range. The video is 7 years old and the availability of those types of camera to us mere mortals has gotten so much better. The video is interesting, but also the fact that back then you had to travel across the USA to find someone with a high speed camera for 2 hours. As opposed to any science youtuber being able to buy one for a couple of thousand. Things changed soooo quickly.
@abdinasirosman2849 4 жыл бұрын
thank you very much, I fully understood how sound waves work, I really appreciate the technical team for their simply and amazing demonstration.
@KB-ld7jw 5 жыл бұрын
That was trippy. Thank you for all your hard work SED.
@aryamaansingh1894 7 жыл бұрын
Who else wants Acoustic Levitation Jenga :D
@jacobhaig321 9 жыл бұрын
I wish you changed the frequencies of the speakers.
@anthonytamalonis 9 жыл бұрын
Jacob Haig Me too! Unfortunately, the frequency is tied into the geometry of the transducers themselves, and is very very hard to change. We can change the amplitude (which was shown) and the relative phase shift (which was not shown), which moves the drops up and down in position!
@deadsparky1 9 жыл бұрын
***** i would predict that if the frequency of the top was slightly smaller you could efectly use it as a transport system
@DawnOfErik 9 жыл бұрын
deadsparky1 If the speakers have a different frequency the sound waves would be out of phase causing destructive interference, so dont think that would work sadly. Would be extremely cool tho!
@steamcastle 9 жыл бұрын
deadsparky1 I think you are right, but it would need only the smallest be lower. so something like 22kHz and 21.999,9 Hz remember don't move to fast just off the top of my head the speed it would move thing would be the wavelength of the average frequency times the difference in frequency. can that be right wavelength is the speed of sound / frequency , and the difference in frequency is well a frequency, so that should give a speed.
@JWQweqOPDH 9 жыл бұрын
DawnOfErik Nodes are destructive interference. You can actually make any two waves have the same frequency if you change the velocity of the frame of reference. Frequency is speed/wavelength. By making the frame of reference's velocity closer to the velocity of the sound with a smaller wavelength, you make the velocity (from the new point of view) smaller, and thus the ratio (speed/wavelength),AKA the frequency, closer to the other wave's.
@alexm3208 5 жыл бұрын
The music goes really well with the slow mo parts whether the playback is reduced or increased, plus this is just amazing!
@a1970gto 5 жыл бұрын
Thank you so much for getting smarter every day and correcting Psalms to Psalm when referencing a single chapter!
@HorkSupreme 9 жыл бұрын
When is NASA going to do this in space?
@anthonytamalonis 9 жыл бұрын
Hork Supreme 30 years ago, give or take! (Okay, so they probably didn't do the high speed camera part, but yeah, this device was flown on the shuttle in the 80's.)
@smartereveryday 9 жыл бұрын
Hork Supreme They already do! Mr. Taylor Wang flew it up on the shuttle in the 80's. There are currently two different systems on orbit. One is called "SpaceDrums", and the other is called " ALF".
@HorkSupreme 9 жыл бұрын
SmarterEveryDay Excellent! I thought this was a recent discovery. I will look it up promptly, thanks!
@RMoribayashi 9 жыл бұрын
SmarterEveryDay Any chance you know where I can find the video? I watched it live on NASA TV, which was on my cable back then. I usually had it on for every mission from takeoff to landing. The spheres were about 2 inches in diameter and they spun them like crazy, injecting air or oil inside.
@HorkSupreme 9 жыл бұрын
reece morrell Recent as in 5 or so years ago. My ignorance can not fuel your arrogance, do you face palm every time somebody says something you know but they don't? How childish.
@freddyfredrickson 8 жыл бұрын
Should have tried it with a non newtonian fluid.
@carolynmmitchell2240 6 жыл бұрын
Chris Newman should have tried it with ectoplasm.
@dark_rhodie 6 жыл бұрын
Chris Newman how. Just how would you put that peiceof non non nutonian in the middle of the cone
@__nog642 6 жыл бұрын
Rhodie Koshik With a syringe, just like the water.
@Netherdan 5 жыл бұрын
@@__nog642 I don't thik a syringe would work. The pressure would harden it.
@metalspider7735 4 жыл бұрын
Netherdan just put it slowly.
@Archanakoul 4 жыл бұрын
I love science and you make me love it even more. Thank you SmarterEveryday. The last part of video looked like some trippy song video. A big Thank you for making this video.
@TheMishaal123 6 жыл бұрын
Ive been following from the days u just made home science videos with your kids. I love ur videos and i love the fact that success hasnt gone to your head. I wish u all the best
@mattg00004 8 жыл бұрын
now make one on a large scale, put a person in there, and up the amplitude ;)
@DantesMuayThai 8 жыл бұрын
+mattg00004 guts, guts will be flyin' x)
@mattg00004 8 жыл бұрын
Dantes Muay Thai just what i like to hear ;0
@EggBastion 5 жыл бұрын
You know, lookin at your avatar and havin been to a Mr Scruff gig. it's no wonder this has crossed your mind. *_The bigger the beat..._*
@samuelshasa 5 жыл бұрын
Yeah let's explode people..
@masterxXx77 5 жыл бұрын
I had this same thought watching this and looked in the comments to see who else was thinking it lol
@tiagopassarela 8 жыл бұрын
that map at 2:13 made me laugh for awhile
@Barefoot_Joe 6 жыл бұрын
Me too, the goofy face cracked me up :D
@dhanursharma1752 6 жыл бұрын
I find happiness in the small things and truly I thank all the technologies leading from the integration of transistors all the way to the Phantom camera coz of which I saw this beautiful video today!
@cliffordwilliams9597 4 жыл бұрын
This is the only levitation video on youtube I'm truly excited about
@chesseswar 9 жыл бұрын
I wonder: If you put your hand on that, would it feel like you are resting your hand on a table or would gravity be too much (along with the force of your hand/arm)?
@benjiequezada 9 жыл бұрын
Pranav Eswaran No. Watch at 6:26, when the other guy just puts his hand in the middle of it.
@henrikstromberg2048 9 жыл бұрын
Pranav Eswaran I could find it for you, but search on www.popsci.com/ and you'll find just that.
@frollard 9 жыл бұрын
Pranav Eswaran You would "feel" a force, but it would be ULTRA miniscule...enough to hold up a drop of water.
@wojaczek1234 9 жыл бұрын
It's after credits on this video , watch the whole thing
@IamGrimalkin 9 жыл бұрын
You probably would feel something though. You can feel the sound from near to some musical instruments.
@zoltan1953 7 жыл бұрын
So I watched this video right after watching your video about printable magnets, and it made me wonder. Surely acoustic levitation could be used to suspend a magnet. Of course you would need a very high amplitude to cause a solid to rupture the way water does. But what happens if you have some magnetic dust, say from crushing a magnet, clumped together, suspend it within the sound waves, and then turn the amps up? How much amperage is required to break the particles apart? How will they behave when broken apart? Will they seek each other out and form smaller clumps that can withstand the amperage or will they just fly apart like the water mostly did?
@psyneur9182 7 жыл бұрын
Instead of trying to explode the magnets with sound, you could just put in tiny magnets in the first place to make it slightly easier
@ankitpaul9446 7 жыл бұрын
I think it will behave like water droplets because to break magnet particle you need a sufficiently higher pressure difference between node and antinode right ? Such a high pressure difference will surely dominate magnetic force of attraction
@zoltan1953 7 жыл бұрын
PsyNeur Yes, that's basically what I was thinking. If you crush a magnet into small particles or powder, essentially what you will get is a bunch of tiny magnets. Sorry if I wasn't clear in the way I worded it. :)
@zoltan1953 7 жыл бұрын
Ankit Paul True. But then again, if you crush one big magnet into a bunch of smaller magnets, each of those smaller magnets would have a weaker magnetic force than the original larger magnet. As they attract each other, I'd assume that they would start to form clumps. As they clump together, they'll start to create larger magnetic forces. I'm curious to see if they actually will clump together, how big they'll get, and just how they will behave in general.
@psyneur9182 7 жыл бұрын
Ben E The clumping depends on if the force of the air pockets or magnetic fields is stronger.
@DaveScottAggie 7 жыл бұрын
I thought I had gone back and watched most of your old videos, but I had missed this one. I had not ever seen this effect demonstrated before.
@jayrich6532 7 жыл бұрын
this video opened up a new place in my brain..wow!!! so awesome
@mateoamaya04 5 жыл бұрын
At 0:43 the sound reminds me of when I go to the dentist
@KronosProGaming 3 жыл бұрын
And boom, this is definitely how the Pyramids were made! They must've been way more advanced than is thought.
@bristos2384 3 жыл бұрын
it is. finally someone did some actual research. its not technologically advancement, its spiritual prowess. they knew the mathematical language the universe is scripted by and that same language is written throughout our bodies..
@cozmic8288 3 жыл бұрын
@@bristos2384 da fuq
@apol8245 3 жыл бұрын
@@cozmic8288 agreed
@DragongodZenos 3 жыл бұрын
Ignoring the fact that solids behave similarly to liquids under pressure. To be able to move blocks that large, the pressure needed would have turned them to dust. The true answer is the simplest one. Time and skill. The builders employed hundreds of laborers putting in thousands of man ours per day.
@erikraudr1184 3 жыл бұрын
You voted for Trump i guess
@PhillipSwindall 7 жыл бұрын
I LOVE this video... not only does it show how raindrops and water react to pressure changes, it also shows that they can recombine and rebuild with other droplets from other sources (colors) and then re-explode, too! That was COOL!
@BenKickert 3 жыл бұрын
It's been over 5 years since this video was put out, but it just now showing up in my feed. Without doubt, this is the most amazing high speed video footage I have ever seen. And when you think about how much more advanced the tech is, and how much more professional youtube is, this absolutely stands the test of time. Well done Destin. I would say "Keep of the good work" but it is obvious you have been doing that for quite a well.
@TheMcIke Жыл бұрын
Just showed up in mine (Jan 2022) after 7 years...
@wrightrj03yt 9 жыл бұрын
This video literally took my breath away...
@blackkissi 9 жыл бұрын
rob wright *figuratively
@wrightrj03yt 9 жыл бұрын
Fiiiiiiine, but I think I did kinda forget to breath for a second or two. It's so cool! Science! Ahhh! :D
@huhuu8862 9 жыл бұрын
Amazing how you typed that while you were suffocating. Get well soon.
@rvre 9 жыл бұрын
Literally huh? You should literally learn what words literally mean.
@masterxm1972 9 жыл бұрын
Fantur a person can literally get their breath taken away from a moment in time because of the way the body reacts to surprise and fascination. People often forget to breath in some instances where they are fascinated to the point that all voluntary process' stop. Breathing is a semi voluntary action that the body does meaning you do it without thinking most of the time but you can choose to not do it unlike your heart beating. Also when surprised some people have the tendency to expel all breath even without a scream of some description. Took my breath away started out as something literal being the only way to describe something that happened but has become a term of general surprise or fascination. Rob saying the term and quantifying it as literal put the intended weight back into the fraise. The next couple of time you get immersed or fascinated by something take note of how may time you have to tell yourself to breath because you found your self running out of oxygen while your read or watched something.
@maksime 6 жыл бұрын
4:34 the mist is orbiting the sound waves, why?
@AlftraZignTriOxide 5 жыл бұрын
I was thinking the same thing. I don't think its orbiting so much. I believe its the same principle as why the droplets hover in the first place, but since its not in the middle of the standing wave it moves around.
@PSNLike100ninjas 5 жыл бұрын
sound moves fast homie. But for real its just where the waves end up going.
@MrGainescu 5 жыл бұрын
so i think i got this: in the image we depict soundwave as " ) ". or ) ) ) ) but bigger and biger. thats the movement of it. one frame of it would just look like " I " right? BUT that is ( for explanatroy purposes) the vertical axis. think about the experiment and looking from above and how it looks like? right " O " circle. and the watter molecules dance on the edge, also the " O " is formed on the less dense or where the sound wave connect and cancel eachother same thing as levitating them , (less presure) and the higher presure wave just bounces them back in place I o I Io I I o I I oI I o I . And now for the loopholes :
@MrGainescu 5 жыл бұрын
if is O and not a straight plane, why dont we see a plane full of watter and only a circle from the watter droplets? where did i go wrong?
@BruceWayne-dh5hy 5 жыл бұрын
The mist particles oscillate at a frequency same as that of ultrasonic waves. At each point, particles assume the amplitude obtained by the sum of the amplitude of interfering waves, resulting in the generation of high and low peaks. this wave is periodic, it follows Simple Harmonic motion.. that means it oscillates about equilibrium position. Since it is a high frequency, we see as if it is orbiting fast.
@xxblazingheartxx5074 6 жыл бұрын
This is one of the most amazing experiments I’ve ever seen!!
@miscellaneousstuff2987 7 жыл бұрын
binge watching your channel. o.e of my favorites now
@SgtMantis 9 жыл бұрын
I think something else is happening with the drops. Judging by observations in this video, it looks more like the circumference of the drop is exceeding the size of the node and anti node. Not simply being larger than the surface tension can handle, but then I didn't do any calcs, just observing.
@upnorteeh 9 жыл бұрын
SgtMantis It could be a mixture of both. At least that's what I have learned from my science classes.
@12tman12 9 жыл бұрын
SgtMantis From what I understand the nodes are going to be very small. In fact the only point where it's perfectly zero is a point. Any point below or above will start exerting pressure from below (to keep it suspended) and above as the waves move out of phase until the next mode, with max pressure being half the distance to the next node. So the drop always exceeds the size of the node technically. So the drop sits suspended at the chosen amplitude with a pressure from below and above and is already being squished even if it's not that noticeable. When they increase that amplitude, the pressure increases in both directions which squish the drop down. Until the point where the surface tension can no longer contain it and it breaks.
@SgtMantis 9 жыл бұрын
Well then i wasn't understanding what the experiment was. I thought they were keeping the wave constant and allowing the drops to break simply based on size, but adjusting the wave from and breaking the drops that way makes a lot more sense.
@EZCarnivore 9 жыл бұрын
SgtMantis it can be either the size of the drops or adjusting the sound, they did the latter in the second part with the American Idol people.
@fudgesauce 9 жыл бұрын
SgtMantis - I think he could have tested this by using liquids with different surface tension. Rubbing alcohol would have less surface tension than water, so if the size is determined by the equation he gave, it should rupture with smaller drops than water. If he used something thicker, like maple syrup, it would support larger drops. But if the size is being determined by the drops getting too big and getting ripped part in the anti-node region, the viscosity of the drops wouldn't matter.
@binky2819 9 жыл бұрын
I wonder if you could suspend drops of mercury in an acoustic levitation machine.
@J0NES250 9 жыл бұрын
And have a large bubble of the toxic stuff, ready to rupture? I see no way this could go horribly wrong. :D Well, perharps in an controlled enviroment. It would be cool.
@carolynmmitchell2240 6 жыл бұрын
J0NES250 you need to watch some cody's lab, it's mainly mercury salts and vapors that are dangerous not elemental mercury.
@rjc4me 6 жыл бұрын
a little far out of the base experiment. very interesting what the method would be though. for get the vaporizing mercury, that can be controled
@rjc4me 6 жыл бұрын
My unproven thoughts also. With an open mind...reality(?), universal law(?) is self-evident. The only truth I am sure of is the fact that I don't know the absolute truth. Peace
@fermium1461 6 жыл бұрын
probably not as its density is too high
@arunsanand5593 7 жыл бұрын
I really appreciate the effort u r putting...really love to see ur videos...n they r really informative too...!
@JSiuDev 4 жыл бұрын
Accepting the concept is one thing, actually seeing it is another thing. This is great!!
@FredGandt 9 жыл бұрын
*Such a shame the **_amplitude_** didn't go up to 11* \m/ \m/
@janemillerick9614 9 жыл бұрын
(how to mystify and upset the dog.)
@anthonytamalonis 9 жыл бұрын
Fred Gandt Find me a commercial turn-pot that goes to 11, and I'll see what I can do!
@FredGandt 9 жыл бұрын
I believe they have to be custom made Anthony; Like tiny replicas of well known landmarks ;-)
@FredGandt 9 жыл бұрын
Most loudspeakers won't output frequencies above those a human can hear Jane. I think my dog is more mystified by my cooking than what I play on the computer. _"Why not just put food in bowl?!"_
@janemillerick9614 9 жыл бұрын
oh; mine's casual.. he'll eat anywhere.
@ray-kast 8 жыл бұрын
Could anybody else hear it (aside from the intermittent glitchy noises)?
@MrFlarespeed 8 жыл бұрын
Yep.
@cynriclozano282 8 жыл бұрын
+rookie1024 yup it was a wierd long sound
@somedude5511 8 жыл бұрын
I herd it
@somedude5511 8 жыл бұрын
I herd it
@ray-kast 8 жыл бұрын
It was inaudible when they heard it, but the mic picked it up.
@yourn4m3h3re 2 жыл бұрын
This video should be shown prior to any course on quantum physics! Amazing experiment, well done!
@padlockbeats151 7 жыл бұрын
beautiful! best slo mo footage ive seen peace
@metascrape 9 жыл бұрын
Great vid. The corporate sponsorship was handled tastefully too, I wouldn't mind more branded content if the commercial aspect of it was done as unintrusively as this vid. Also for the people shitting on Destin for his religious affiliation, I understand where you're coming from - I'm a former Christian, now atheist - but I think he handles in a tasteful way too. It's not in your face, and it doesn't effect the content of the videos, so leave the man be. With so many in the church being vehemently anti-science, it's refreshing to see someone who's open about their faith, but doesn't see it in conflict with science. Even if you personally believe the two are incompatible (which I do) - it's better that there are Christians in the pro-science camp in the public eye, as it discourages the extremist anti-science tendencies within their community.
@duncanmcharg 7 жыл бұрын
G'day Destin, I would love to see more footage of when you sprayed a mist. There were some interesting rings etc happening, but only shown for a second or two, at 4:00 and 4:37 (< after the amplitude is increased and some drops disintegrate there are some very spectacular formations. Went one frame at a time :) ). Cheers
@robertmillen2967 5 жыл бұрын
One of the coolest things I have seen Thanks
@JESSROCKEDChannel 3 жыл бұрын
Gotta respect people who gives extra time and effort to explain these kinda sort of things
@SeagullBBQ 6 жыл бұрын
I cheched out the Psalm 111:2 . Great one! I do appreciate these kind of slight links to amazing texts . Am I the only one who did this?
@owenshaw1699 5 жыл бұрын
no you are not , God bless you dude!
@CERBERUS300ify 7 жыл бұрын
maybe, the sound of the universe is levitating all planets and stars >
@carsonfrith6801 3 жыл бұрын
Or alien saucers bro....those droplets look pretty close to saucers if u ask me
@MfundoPrinceMdlalose001 4 жыл бұрын
Officially one of my most favorite videos anywhere.. reminds me of the movie Now You See Me 2
@stunt40 6 жыл бұрын
Bro you have made me smarter every day and still seeing stuff that blows my mind even though i know how it works
@BerryTheBnnuy 8 жыл бұрын
I can actually hear something very high pitch in some parts of the video... It's not constant. It kind of sounds like an audio glitch, but it's way higher pitch than I'm used to hearing on videos.
@0ooTheMAXXoo0 8 жыл бұрын
They talk about it just before turning on the machine that uses sound to levitate objects.
@BerryTheBnnuy 8 жыл бұрын
0ooTheMAXXoo0 This sounds way higher pitch. I didn't think compressed audio was even capable of recording frequencies this high, though it would explain why it sounds glitchy.
@ltnugget 8 жыл бұрын
Same
@captainsledge7554 5 жыл бұрын
Haha giving the contestant's needles... starting that Hollywood lifestyle early.
@captainTubes 5 жыл бұрын
Lol good I wasn't the only one who wished there had been a more aesthetic choice there. A pipette conceivably. Hindsight is 20/20 they say
@TrollFaceTheMan 6 жыл бұрын
Very cool video, thanks for sharing. Didn't know something like this existed.
@andrewzimba7432 Жыл бұрын
By far the coolest thing I've seen today :)
@JSchlotmann 8 жыл бұрын
How about levitating a human or larger objects? What would it take to do such thing
@MarCuseus 8 жыл бұрын
1.21 gigawatts
@MedoRaslan 8 жыл бұрын
you will need a much much higher pressure waves...which means i could effect our body...it isn't impossible though
@abara5678 7 жыл бұрын
dude xD
@timwatterson8060 7 жыл бұрын
Cranks up the amplitude and pops someone... literally.
@100brokensticks 7 жыл бұрын
You would need a pressure wave strong enough to push a person into the air (aka an explosion) and then you would need another explosion hitting them in the opposite direction at the same time to keep them in the same place, and then you need to do this continually so they levitate. And the same thing that happens to these water droplets would probably happen to that person :P
@TheWizardofLimes 9 жыл бұрын
I wonder if you got big enough speakers, if you could levitate larger/heavier things or people. Or would just shake them to a sunder?
@RicardoFuertes1990 9 жыл бұрын
Levi Benezra you need an air presure able to lift a man againts the force of gravity, so oyu are looking at winds with higher magnitude than hurricanes xD
@ricotasmium 9 жыл бұрын
Levi Benezra or maybe spraying mist into the stream of levitation? Maybe it would condense into droplets or something...
@TheWizardofLimes 9 жыл бұрын
rico tasmium Coolest dehumidifier in the world.
@anthonytamalonis 9 жыл бұрын
Levi Benezra The heavier something is, the louder the sound would need to be (or the higher the amplitude would need to be turned to). Since the transducer is made of metal, at a certain amplitude it would shake itself to pieces and crack. Another issue with large objects is that a rule of thumb is the size of the object you can levitate needs to be less than the wavelength of sound used. Since we are using 22kHz sound, the wavelength is around 1.6cm, meaning we couldn't go bigger than that (in theory) even with a loud enough transducer.
@anthonytamalonis 9 жыл бұрын
rico tasmium Good idea, and it totally does that! If you look carefully, right at 4:00 Destin sprays water at the top transducer, which makes a fine mist. The mist then forms into small drops at the nodes, which helps you visualize the field and makes it easier to add larger drops!
@Elzubi 5 жыл бұрын
3:58 the best music for the best show ever! I LOVED IT !
@joshprentice5741 5 жыл бұрын
Absolutely fascinating. I love sound.
@HeroixMusic 6 жыл бұрын
spray some mist in the acoustic levitation thing to visually see what you're talking about live.
@Delta9D9 8 жыл бұрын
That music sounds very similar to RATATAT loud Pipes. 4:19 to 5:28
@justforever96 8 жыл бұрын
Good song; haven't heard that in a while. But I don't think that sounds much like Loud Pipes...
@thejamir 7 жыл бұрын
ChronicPain a shell in the pit
@TheQuicksilver115 6 жыл бұрын
I came to say this too, it's almost exactly the same..
@deluxeassortment 6 жыл бұрын
This is almost exactly how Ratatat sounds. Maybe SLIGHTLY less engineered and more organic. But I have been listening to Ratatat for 14 years, and I would have sworn it was then until someone told me it wasn't.
@lukaseckel5825 7 жыл бұрын
your videos are simply awesome!!!!
@landown 7 жыл бұрын
Hey Destin! First of all, thanks for all your videos :) I have to tell you, i've become really addicted to them. I am doing an engineering degree in madrid, spain, and I really love your videos, because there are a lot of things you talk about that I have learnt theoretically before, and they're a very cool experimental way of seeing that reflected in real life. And when you explain the reason why something is happening is like hey! I've seen that before! All my love and positive vibes from here! :D
@loveaesthetic3136 7 жыл бұрын
Hey its acoustic children
@Nenkos 9 жыл бұрын
So why don't the suspended objects fall out to the sides?
@speeddemon1774 9 жыл бұрын
Aqueous Water The standing wave is not *just* in the vertical column between the two horns, but also in the space around the objects. They just stay exactly in between because there is the greatest pressure difference between the nodes and antinodes of the standing wave.
@LordDragox412 9 жыл бұрын
Aqueous Water Because they're spherical! Which basically means they're tiny planets and have their own gravity, and due to being cool looking things suspended in a device not usually seen around, they feel super hipster. So hipster in fact, that they'll throw away the Copernicus's "theory" about Sun being the center of our solar system, and instead assume that they're little Earths that are the center of the whole universe because that's what God wanted, meaning they'll stay suspended in one place. Trust me, I'm an engineer in Team Fortress 2, I know what I'm talking about!
@z-beeblebrox 9 жыл бұрын
Aqueous Water Think of it like how you can balance a ball on a jet of air - pressure waves act kind of like a pillow or stretched out fabric. When an object with noticeable weight sits on it, it bows in the middle creating a pocket for the object to rest.
@dmxspider 9 жыл бұрын
z beeblebrox would that imply it would not work in space since it cannot bow in the middle due to lack of gravity?
@GotYourWallet 9 жыл бұрын
dmxspider In space the device would be kind of unnecessary but I'd imagine with only two speakers it wouldn't be able to trap something.
@TWmarkjohns 5 жыл бұрын
Loved that one thanks
@mikemackie8158 5 жыл бұрын
Great video Dustin, that's amazing.
@Benoit-Pierre 8 жыл бұрын
4'01" et 4'18" ... 4'36" , you see stability zones that are circles, about 5 or 10 cm away around the axis, at various height. even if they start the vid by saying they work in 1D, stability circles in 3D have to exist. it's mandatory. Inherent side effect.
@finnaginfrost6297 8 жыл бұрын
That is true, but the statement was one axis- they can't push things forward and back, or left and right- only up and down, but they can be stable to the left/right/forward/back of the main axis, just not moved or controlled.
@NicholasBrule 7 жыл бұрын
So the wave looks like a corkscrew? And the wave is just a 'Side Profile'?
@Benoit-Pierre 7 жыл бұрын
Not a corkscrew shape. Not sure how to explain it in english. Search for interferences in google image. You will find planar explanation of what happens. Now, imagine that the two sources of interfereance are at bottom and top of the device in the video. Apply the classic interferance picture along this axis (place one center of circle at each source), and make the pattern rotate around the vertical axis, without moving it upward or downward. Hot points on the main axis are the main stability points demonstrated in the video. But, around it, you have plenty of (weaker) donuts (or circles). The nature of things make them happen; and make them weaker. If youtube allows me to paste a link: www.sciences.univ-nantes.fr/sites/jacques_charrier/tp/interferences/acuv2.jpg
@Benoit-Pierre 7 жыл бұрын
Destin could easily draw us a 3D sketch of this; I am not good ad drawing. It's not an helicoid. It's a group of circles. At 4'36" you even can see som drops run along the circle. The video is going too fast; we would need a 1:10 or 1:100 slow motion video. I am sad Destin focussed only on the main axis, and did not mention the side interferances at all. At 4'18" they are hard to see because the figure is not stable at all. But at 4'36" there are about 8 circles in a conic shape; and drops clearly run counter clockwise along circles 3 to 5 (starting at bottom). Remember that, because you have only two sources, the pattern has to be completely symetrical around the main axis; that's why helicoid is impossible. Due to axial symetry, if you find one point, you can guess the circle. The pattern has axial symetry, exactly the same way as the planar picture I gave previously.
@NicholasBrule 7 жыл бұрын
Very cool, thank you for your explanation!
@AndrewKaylor 9 жыл бұрын
What would happen if you sprayed mist or smoke/vapor in here?
@TurkeyMeat 9 жыл бұрын
Andrew Kaylor Some of it would float. You can see when the drops explode some of them reform in the middle and float again.
@AndrewKaylor 9 жыл бұрын
Jonathan Simen Right, what I was implying is more to do with the design / alignment of them. The explosions looked interesting, but I would have love to seen them in slow motions, not just the individual droplets.
@robzan6663 5 жыл бұрын
Man this is Sooooooo coool, one of my facourite videos on your channel for suuuuure ;D.
@josephdsia5178 5 жыл бұрын
Omg I like this! And I like your humor too!
@japdcp9619 9 жыл бұрын
i know he isnt real but, is this how banshee from xmen "flies" he uses this concept
@Jaies_ 9 жыл бұрын
R.I.P Headphone Users.
@tigergold5990 6 жыл бұрын
#UseHeadphones
@parissaizan3769 4 жыл бұрын
I truly believe that this can be the beginning of a series!
@michelleohlhoff5842 5 жыл бұрын
Love love love this video. My kid now loves science because of this channel.
@ImNotACatLawyerButIPlayOneOnTV 7 жыл бұрын
Had to turn the sound off, my teeth were starting to hurt.
@Magnifikate 9 жыл бұрын
So what if our entire universe is being suspended on a massive standing wave
@FREEDOMFORUKRAINE2024 9 жыл бұрын
So what ?
@Inritus618 9 жыл бұрын
Magnifikate What is the medium that the standing wave is travelling through?
@RicardoFuertes1990 9 жыл бұрын
Inritus618 dark matter?
@Inritus618 9 жыл бұрын
Ricardo Fuertes That implies, to me, that there is some sort of set of spacial dimensions that our universe exists within, and that also contains dark matter.
@basicnpcc 9 жыл бұрын
Magnifikate It it were, the entire universe would oscillate with the wave. I guess you could pass it off as something like waves under a massive ship, they are there but you can't feel them. This being said, it would still be a bit of a longshot.
@MrJames350z 5 жыл бұрын
it looks like the space between the high points of the wave are getting closer together and thats "crushing" the droplets...really cool looking stuff here
@Gordie79hamilton 4 жыл бұрын
That was sick! So cool! 🤘
@ps3Maniac246 8 жыл бұрын
What I want to know is what would happen if you placed a small piece of paper cut into the shape of a circle (like the little piece of paper that pops out when you use a hole punch) and put it horizontally and vertically? Or does this only work for spherical objects?
@bluebrains516 8 жыл бұрын
Good question it an excellent thought i mite have to try it actally
@ps3Maniac246 8 жыл бұрын
+Blue Brains if you do, post a video for me ;)
@TheFPSman1 9 жыл бұрын
111:2 The works of the LORD are great, sought out of all them that have pleasure therein. Yeah, too bad the works of the LORD are nowhere to be seen in this video. I saw SCIENCE doing some work, though.
@SKU11CRU5HER115 9 жыл бұрын
Not only do you completely not understand. You also go out of your way to be derogatory to people who don't share your beliefs. Are you proud of yourself?
@TheFPSman1 9 жыл бұрын
I never outlined my beliefs.
@TheFPSman1 9 жыл бұрын
***** What's that?
@jonoc5 9 жыл бұрын
Ouroboros Please, do everyone a favour and just go away.
@TheFPSman1 9 жыл бұрын
jonoc5 Alright, it is rather late. Be back tomorrow boys, I look forward to your essays.
@CheeseBon 6 жыл бұрын
that was amazing! thank you!
@waynestewart1919 4 жыл бұрын
That was very visually satisfying!
@sanbalakrishnan 3 жыл бұрын
Im just here from Praveen Mohan’ video on ancient acoustic levitation. I was unconvinced until now. Thank you.
@askaliu2943 5 жыл бұрын
most dope water show ever, love it !
@lyricderbin1169 6 жыл бұрын
Wow the shoot with the mist was just amazing.
@tkykii 7 жыл бұрын
This is one of the best channels on yt
@lagg2380 5 жыл бұрын
Wow! That is amazing!!!
@ZenonGamingPyro 5 жыл бұрын
I forgot about shell in the pit and I'm lowkey really glad you used a song from them
@josorr 4 жыл бұрын
Best channel on KZfaq, bar none.
@ChaosRevealsOrder 6 жыл бұрын
this channel is amazing
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