The Coolest Things Sound Waves Do

Ғылым және технология

Sound waves are all around us, and when harnessed, can do some super cool things. Trace looks at a few ways we're using the power of sound waves to our advantage.
Read More:
Sound Waves Levitate, Move Particles
news.discovery.com/tech/nanote...
"People have been able to levitate small objects using sound for years. But applications for the technique are severely limited because scientists hadn't figured out how to control and manipulate the floating objects. Until now."
Sensitivity of Human Ear
hyperphysics.phy-astr.gsu.edu/...
"It is capable of detecting pressure variations of less than one billionth of atmospheric pressure."
How Submarines Work
science.howstuffworks.com/tran...
"Submarines are incredible pieces of technology. Not so long ago, a naval force worked entirely above the water; with the addition of the s­ubmarine to the standard naval arsenal, the world below the surface became a battleground as well."
Top 10 Amazing Uses for Sound
listverse.com/2012/11/14/top-1...
"Wherever we go, we're surrounded by sounds. Although we usually we take them for granted, they can sometimes be used in ways we didn't expect."
How Bats Work
science.howstuffworks.com/zool...
"In the last section, we saw that the unique wing structure of bats gives them a great deal of flight maneuverability."
How Ultrasound Works
science.howstuffworks.com/ultr...
"There are ma­ny reasons to g­et an ultrasound. Perhaps you're pregnant, and your obstetrician wants you to have an ultrasound to check on the developing baby or determine the due date."
Could A Sonic Weapon Make Your Head Explode?
www.popsci.com/technology/arti...
"There's an elevator in the Brown University Biomed building (hopefully fixed by now) that I've heard called "the elevator to hell," not because of destination but because there is a bent blade in the overhead fan."
How LRAD Works
science.howstuffworks.com/lrad...
"In November 2005, pirates attacked the cruise ship Seabourn Spirit off the coast of Somalia."
Watch More:
Silence Drives You Crazy:
• Total Silence Drives Y...
Plants Can Hear You:
• Plants Can Hear You!
All About Aurora Borealis:
• Aurora Borealis - Don'...
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Пікірлер: 1 000

  • @GayIdol
    @GayIdol8 жыл бұрын

    So you're saying that the sound weapon really hertz?

  • @notsafe9851

    @notsafe9851

    8 жыл бұрын

    :'(

  • @Gabriel__-ty4ym

    @Gabriel__-ty4ym

    8 жыл бұрын

    Your joke sounded really well ( ͡° ͜ʖ ͡°)

  • @ferdusion1928

    @ferdusion1928

    8 жыл бұрын

    ba dum tishh

  • @EmpyrealStudios

    @EmpyrealStudios

    8 жыл бұрын

    I love you

  • @ianlee714

    @ianlee714

    8 жыл бұрын

    yea, and the low frequency weapon was a blast

  • @derekdjay
    @derekdjay9 жыл бұрын

    2:22 infrasonic sounds*

  • @methylene5

    @methylene5

    9 жыл бұрын

    Derek Jay You beat me to it!

  • @Levandetag
    @Levandetag10 жыл бұрын

    this is Why being able to Chose which Sound and Frequences around us we need or want to be in, is so Important.

  • @veggiet2009
    @veggiet200910 жыл бұрын

    Suddenly the Doctor pointing his "screwdriver" like a gun doesn't seem so silly

  • @blankearth5840
    @blankearth58406 жыл бұрын

    “If you want to find the secrets of the universe, think in terms of energy, frequency, and vibration.” -Nikola Tesla

  • @ralph72462

    @ralph72462

    4 жыл бұрын

    Correct the first to make all of these discoveries was Nicola Tesla. He did in his lab what we are still learning about today. That's why they thought he must be mad because he was so far ahead of his time that I am amazed. If I could go back in time I would love to be an apprentice in his lab.

  • @theangularavenger1289

    @theangularavenger1289

    4 жыл бұрын

    Or simply search them on Google.

  • @nicolcacola

    @nicolcacola

    3 жыл бұрын

    God is Light. Light is energy . If you want to find the secret of the universe, find God.

  • @helderjorgedarocharoque7994

    @helderjorgedarocharoque7994

    3 жыл бұрын

    Biotuned Music and if u do don’t tell it to anybody or u get killed

  • @user-fh8st3uh4d

    @user-fh8st3uh4d

    3 жыл бұрын

    @@theangularavenger1289 LOL

  • @HarshaChowdhary
    @HarshaChowdhary8 жыл бұрын

    your words hertz me

  • @IMuradI

    @IMuradI

    8 жыл бұрын

    Hert*

  • @imabusker5413

    @imabusker5413

    7 жыл бұрын

    Hadestempo1 hertz as in renting an automobile? O(∩_∩)O

  • @LambOfAlestorm70
    @LambOfAlestorm7010 жыл бұрын

    Yeah! Lets pop peoples eyes with sound waves! ;D

  • @MDREZABOSS

    @MDREZABOSS

    10 жыл бұрын

    lol

  • @blue4lifeblue

    @blue4lifeblue

    6 жыл бұрын

    Oooooo pop people's pimples with sound

  • @cookiechoux199

    @cookiechoux199

    6 жыл бұрын

    Blue 4lifeblue great idea

  • @jameswymer1011
    @jameswymer10118 жыл бұрын

    The 19 Hz weapon isn't ultrasonic. Ultrasound waves are high frequency (above 20kHz) not low frequency. Low frequency sound waves would be infrasonic. Also, the energy of sound waves will break a wine glass regardless of frequency if they are intense enough. It is simply easier to do so with the glass' resonant frequency because the motion of the glass amplifies the effect.

  • @bencolemanart

    @bencolemanart

    4 жыл бұрын

    Thanks, I was just about to correct this mistake also.

  • @sasisarath8675

    @sasisarath8675

    4 жыл бұрын

    Looking down the comments 4 years later.

  • @bencolemanart

    @bencolemanart

    4 жыл бұрын

    @@sasisarath8675 YOU MADE A MISTAKE!!!! Just kidding. x

  • @GrayShark09
    @GrayShark0910 жыл бұрын

    Imagine the sound levitation technology used in 3D printers, and moving molecules or individual atoms in place to build complex structures; we could have replicators in the near future.

  • @davidcolasante8173
    @davidcolasante817310 жыл бұрын

    Sounds below the audible frequency range ( 20,000 Hz). 1Hz = 1 cycle per second.

  • @v0zz3r
    @v0zz3r8 жыл бұрын

    Great video! Really fun facts. Thanks for posting.

  • @mjt11860
    @mjt1186010 жыл бұрын

    @2:23, a correction is needed here. ultra low frequencies r known as infrasonic sound, not ultrasonic. ultrasonic is the extreme opposite. other than that, fascinating video.

  • @fredrik1417
    @fredrik14175 жыл бұрын

    My favourite type of sound is the ones that you can physically feel on your body. Like 2000W 30Hz on the chest :)

  • @Joso997
    @Joso9979 жыл бұрын

    If a person is born deaf, which language do they think in?

  • @trashhacks5724

    @trashhacks5724

    9 жыл бұрын

    Mind blown!!

  • @Lyricon24

    @Lyricon24

    9 жыл бұрын

    Binary. Everyone thinks in binary.

  • @mehdiSupp

    @mehdiSupp

    9 жыл бұрын

    The language of feelings. When an I idea comes you feel it, and THEN you try to find the words and explain it.

  • @ChemicalRefugee

    @ChemicalRefugee

    9 жыл бұрын

    Lyricon Actually we don't. Computers (not humans) COMPUTE (not think) in binary. Humans have an associative biochemical/bioeletrical memory system, one that is still not well understood. There is currently no way to use technology to access memories, outside of a very crude look at what was last in the visual cortex via the optical system.

  • @Lyricon24

    @Lyricon24

    9 жыл бұрын

    ChemicalRefugee It's my understanding that the information of a neuron being in the on state or off state is equivalent to a bit being in the on or off state. Of course, it can't be that simple, but still.

  • @zumoku7299
    @zumoku72999 жыл бұрын

    love the levitation, so much more possibilities

  • @AitorElf
    @AitorElf11 жыл бұрын

    I am not sure about the specific frequency, but you are right. When we are born we can hear higher frequencies, and as we age that range decreases. As a matter of fact, there are some apps that tell you exactly how old you are based on the threshold, it is scary accurate. :)

  • @TanelTamsalu
    @TanelTamsalu10 жыл бұрын

    "Ultra low"??? Wouldn't it be infra-low?

  • @99Technetium

    @99Technetium

    10 жыл бұрын

    YES! Thank you!

  • @edinfific2576

    @edinfific2576

    6 жыл бұрын

    By "ultra-low" they mean it's below the human hearing frequencies range, and "ultra" means "beyond or outside of normal or ordinary", so it is still correct. Ultra-sound or ultra-violet light is actually ABOVE the the audible/visible sound or light, but since the term "ultra-LOW" was used here, it is applicable and correct. He just made a mistake of equating "ultra-low frequencies" with "ultrasonic sound" which are actually 2 opposite things (ultrasonic sound is ultra-HIGH).

  • @trinix777
    @trinix77710 жыл бұрын

    Levitation, yes please.

  • @thanhchiem5761
    @thanhchiem576110 жыл бұрын

    I loved the vision hearing and shaking one.

  • @l0g1cseer47
    @l0g1cseer474 жыл бұрын

    Great one!

  • @alleycatdevil
    @alleycatdevil9 жыл бұрын

    "Today I'm Trace" ORLY

  • @montgomerynathameion
    @montgomerynathameion10 жыл бұрын

    Sound can hurt... Just listen to Justin Bieber and you will know what I mean

  • @TheOriginalRedBowl

    @TheOriginalRedBowl

    5 жыл бұрын

    I try not to put myself through that kind of torture, but I understand

  • @xilefx
    @xilefx11 жыл бұрын

    wow there was so much new in this video I didn't know!!

  • @fouadblack7032
    @fouadblack703210 жыл бұрын

    Thumb'd up for the sonic hurt ray

  • @kahlilmiller
    @kahlilmiller10 жыл бұрын

    I'm going to play a 19hz sine wave and sit in front of my sub woofer to see what happens :)

  • @tessxu8367

    @tessxu8367

    3 жыл бұрын

    Hearing range is 19Hz to 20,000Hz.

  • @sarkarikutta
    @sarkarikutta8 жыл бұрын

    Ultra low freq. is not ultrasonic, it's infrasonic.

  • @imanijonescornelius
    @imanijonescornelius10 жыл бұрын

    This is actually really very cool & interesting.

  • @hilema41
    @hilema4110 жыл бұрын

    Exactly! Especially his radiant energy related technologies which I'm working on to develop a free energy car as he did.

  • @JamaicaDancehallTV
    @JamaicaDancehallTV10 жыл бұрын

    as long as they dont start sexually harassing people with sound, its all good

  • @ShortyJenkans

    @ShortyJenkans

    10 жыл бұрын

    Loud car audio systems can "pleasure" girls with seat vibrations at 160db! lololololololol

  • @towelcritic9981

    @towelcritic9981

    10 жыл бұрын

    ***** "Coz its all about dat bass, bout dat bass?"

  • @AnubianDrake

    @AnubianDrake

    9 жыл бұрын

    Jozza117 No treble?

  • @aidan1030

    @aidan1030

    9 жыл бұрын

    Hmmm.. I didn't thought about that! What a death tool such thing could be in the wrong hands. If something like that is available in the future people will want to play foolish thus parent Government Authority most likely will intervene.

  • @skidmarkthedumpgod7870

    @skidmarkthedumpgod7870

    6 жыл бұрын

    how is this funny

  • @CrownsMVLS
    @CrownsMVLS8 жыл бұрын

    the ancient's knew this already

  • @bryantav6843

    @bryantav6843

    8 жыл бұрын

    Yea they used sound to levitate large stones

  • @donkeykong4983

    @donkeykong4983

    4 жыл бұрын

    CrownsMVLS ikr

  • @ektt2913
    @ektt291311 жыл бұрын

    Omg! This is so cool! I love all of them including the one for evalll...

  • @dannyinaus
    @dannyinaus10 жыл бұрын

    My favourite is the "Brown" note - and yes, it is true!

  • @Syberi388
    @Syberi38810 жыл бұрын

    Using acoustic levitation to catch criminals... or rob banks.

  • @tommycp29

    @tommycp29

    10 жыл бұрын

    good thinking there ha ha move them around without touching them

  • @JesterTopHop
    @JesterTopHop10 жыл бұрын

    19 "hurts" makes sense

  • @lizbethchile6069
    @lizbethchile60696 жыл бұрын

    Video is interesting. Thank you

  • @MrGamefan77
    @MrGamefan7711 жыл бұрын

    I like the levitating ones because it gives me hope we will make hover crafts in the future.

  • @Saul1T
    @Saul1T9 жыл бұрын

    19Hz is infrasound, not ultrasound.

  • @prodge64
    @prodge649 жыл бұрын

    So how DID they find out about the resonance of a human eyeball, flick someones' eye? "oh ya, 19 Hz, thanks man!"

  • @shadowflamegxkryptic5298

    @shadowflamegxkryptic5298

    8 жыл бұрын

    HOW IS FLICKING SOMEONES EYE EVEN POSSIBLE?!

  • @closerlook7837

    @closerlook7837

    6 жыл бұрын

    lmao

  • @ralph72462
    @ralph724624 жыл бұрын

    I have experimented with ELF frequencies and at 45 to 60 Hz you can see a strobe light with out having one in the room you can stand out side and watch the sunlight strobe before your very eyes and that is because the electrical signals from our brains work at the ELF level. 60 tp 65 Hz is hypnotic and makes time go by faster in you brain. Example work productivity can improve if the refresh rates of computer monitors are set higher than 65Hz.

  • @PotatisSlottet
    @PotatisSlottet11 жыл бұрын

    2:20 Ultra sonic sound is sounds that are above the human hearing range, above ~20kHz. What you are actually talking about is Infra sonic, below the human range of hearing, which is down at either 20 or 16Hz depending on who you ask.

  • @wergrethe
    @wergrethe10 жыл бұрын

    that's how they use it to build pyramids.

  • @whitefeather3533

    @whitefeather3533

    10 жыл бұрын

    What....

  • @whitefeather3533

    @whitefeather3533

    10 жыл бұрын

    ***** What......

  • @wergrethe

    @wergrethe

    10 жыл бұрын

    Christopher Hémond it was the survivors from the fall of Atlantis came to Egypt and help those native Egyptians build those monuments.

  • @whitefeather3533

    @whitefeather3533

    10 жыл бұрын

    wergrethe No.

  • @SpiderHeadChris

    @SpiderHeadChris

    10 жыл бұрын

    wergrethe We don't know that for sure Plus the Sphinx and certain monuments may have existed before the Egyptians* *You do say native Egyptians, so I'm going to guess you mean "people who were there but it wasn't Egypt yet"

  • @eduardocruz9419
    @eduardocruz94197 жыл бұрын

    so? is this how they build the pyramids

  • @ashleyb7628

    @ashleyb7628

    6 жыл бұрын

    No, they actually found a book explaining how they were made.

  • @ferdusion1928
    @ferdusion19288 жыл бұрын

    OMG sound levitation? incredible!

  • @Trevorj333
    @Trevorj33311 жыл бұрын

    Also, something that was missed is the geometric patterns that sound waves produce in things like sand and water.

  • @IMuradI
    @IMuradI8 жыл бұрын

    I used to be a small fan, now I'm a Huge Air Conditioner! Isn't that "cool"? *I AM THE ORIGINAL CREATOR OF THIS JOKE*

  • @samu5167

    @samu5167

    7 жыл бұрын

    haha..ha this is not gonna spread

  • @IMuradI

    @IMuradI

    7 жыл бұрын

    ***** wow youre just bad news

  • @quadraforest

    @quadraforest

    7 жыл бұрын

    you need to 'chill',bro

  • @ICYourPoint
    @ICYourPoint10 жыл бұрын

    The symbol for frequencies that are in harmony (aka Harmonic Resonance) is this: + A cross. When you place sand in a box and send frequencies that are in sync with eachother the sand reacts to the sound and forms a cross. The cross is the universal symbol of balance and not what Christianity claims it to be. In fact, they stole the symbol from Sumerian texts and turned it into something morbid. Sound is more powerful than light and it, in fact, preceeded it because before there was light there was sound.

  • @JollyJoel

    @JollyJoel

    10 жыл бұрын

    The "Cross" as a symbol for Christians is actually a torture device which was used to torment those who have been sentenced to execution by the Romans. I do not know the origins of this device, only Christians use this symbol to remind themselves of ______ fill in the blank. I'm sorry but sound requires a medium to exist, Light does not. Light is radiation but Sound is just a bunch of atoms and molecules colliding into each other. You said "Sand in a box" a box is square and or rectangle. That + sign you get when you jiggle the box. Is because the vibrations of all 4 walls are creating waves that collide in the center of the box making a + sign. This can easily be proven. There is no symbolic structure (or flow) that the universe is making for you to understand on any spiritual or mechanical level. Sorry O.o

  • @JollyJoel

    @JollyJoel

    10 жыл бұрын

    You're not worth my time kid. Next time prove it or stfu.

  • @ICYourPoint

    @ICYourPoint

    10 жыл бұрын

    Jolly Joel It is not difficult to prove these things because the research for it exists. The problem, however, is GETTING this information because it is so HIGHLY CLASSIFIED. This knowledge is a direct result of teachings by extraterrestials, which the Government WILL NEVER allow to enter the public domain. And if it does, they rely on people like you with closed minds, who use their rational thinking to define things to its most minute detail to debunk it and in doing so, the sheeple will follow. The few people that expose this information have and will risk their lives in the process. The least you can do is have an open mind and share this information. That is all. Do your part. Help wake up this world to a higher state of conscienceness. I am not preaching to you or saying that what I say is the absolute truth. I want you to discover this on your own. Namaste.

  • @paedors6739

    @paedors6739

    10 жыл бұрын

    Noraphinephrin Wait... How can sound precede everything if sound needs matter to travel through?

  • @JollyJoel

    @JollyJoel

    10 жыл бұрын

    -Classified -Will never allow to enter public domain -Taught to us by extraterrestrials -And the first thing you say is "It is not difficult to prove these things." I'll use my "rational thinking" (your words not mine) and tell you that I'm asking you to prove it to me so you can convince me. Yet you're telling me I'm closed minded and that proof can only be found at the risk of my life? I bet you're full of s***.

  • @SouloftheWolfGod
    @SouloftheWolfGod11 жыл бұрын

    Could you cause the screen of your TV, computer, phone, et cetera to crack by having it play sound at the right frequency from its own speakers? Or would the speakers more likely be damaged by the sound before that could happen?

  • @matthewdavid2125
    @matthewdavid21258 жыл бұрын

    If I used my my big 80 home sterio speakers mixed with pro audio and 2 18 inch subs and 2 15 inch subwoofers will that work on full power my amps are 5,000 watt at 20 herts

  • @manualLaborer
    @manualLaborer10 жыл бұрын

    you know why Trace has that scar? because i clocked him for being so annoying.

  • @966Kille
    @966Kille10 жыл бұрын

    that will help me a lot in my presentation class

  • @Ramiromasters
    @Ramiromasters11 жыл бұрын

    Thanks DNews for giving me the key to rule the world mahaha. I'll keep watching (everyone).

  • @Shade2800
    @Shade28007 жыл бұрын

    Has anyone used these ideas in media? Because if we had a superhero with sound-based powers, seeing him/her do those things which you described would be pretty interesting. Honestly, it feels like untapped potential for cool ideas in media.

  • @nk4j272

    @nk4j272

    7 жыл бұрын

    there is one mutant in x-man:First class

  • @Seeker
    @Seeker11 жыл бұрын

  • @4dnaaaa

    @4dnaaaa

    3 жыл бұрын

    BYEHDEv

  • @Crossfoxcoon
    @Crossfoxcoon10 жыл бұрын

    A couple of other sound technologies that I think are worthy to mention: Cymatics - a study of visible sound through a surface and a substance medium; which displays a mystifyingly geometric phenomena. Sonic ceuticals - vibratory healing technologies from Bio Harmonic Technologies LRAD - the Long Range Acoustical Devise is the scariest, hands down!

  • @HLordz301
    @HLordz30110 жыл бұрын

    as a recording engineer, this just opened a new interest, i think i'm in the wrong business lol. and yes, low frequency waves will mess with your head..now i know why/how

  • @hurleyjc
    @hurleyjc10 жыл бұрын

    The picture for this video looks like a really cute bunnycat. :D

  • @ruolbu
    @ruolbu11 жыл бұрын

    Have you ever been in that situation? A blank page. Close to 0 views not one comment? That urge suddenly becomes overwhelming. To do something with that moment before it fades. And there is no time to think about it, any moment someone else will take it into their own hands. There is so little time to be creative, much easier to be reactive and go with the flow, insert the one thing that seems to just pop into your head. And that's why.

  • @100gblunt7
    @100gblunt77 жыл бұрын

    thanks DISCOVERY! For showing us how the astronauts float liquids in "space".

  • @dragonwithamonocle
    @dragonwithamonocle10 жыл бұрын

    It would be interesting to find a sound wave that could temporarily stun or disable someone. Like, taser without electricity or something.

  • @DragonSage0488
    @DragonSage048811 жыл бұрын

    sounds like something out of a comic book.. I dig it!

  • @Axelz58
    @Axelz5810 жыл бұрын

    could we use sound to transport liquids to far distances?

  • @david97536
    @david9753611 жыл бұрын

    Sounds cannot stop us!

  • @GaminGorilla1
    @GaminGorilla19 жыл бұрын

    Do you think that with our technology today, could we create the sonic screwdriver? Ive heard that at Dundee University they found out how to use ultrasound waves at the right frequency to push and rotate an object. I would relly like to know if this device can actually be created.

  • @mcsdaver
    @mcsdaver11 жыл бұрын

    No, man is at his best when he finds ways to save lives and make life better.

  • @stormrungaming
    @stormrungaming6 жыл бұрын

    "Sonic Hurt Ray"... lol, I had to rewind the video cause I couldn't stop thinking about that. :)

  • @mikasamikasa8167
    @mikasamikasa81677 жыл бұрын

    wait..... i just watch a how low you can go video from 2,000hz to 1hz felt nothing at 19hz also heard a ripple in the 1hz line. someone pls reply

  • @dpeinado90
    @dpeinado9011 жыл бұрын

    You should show videos of the best things sound can do to objects

  • @martinjanda2153
    @martinjanda215310 жыл бұрын

    Nice spinal tap reference :P

  • @PinkiePieJr
    @PinkiePieJr10 жыл бұрын

    I'm a fan of the LRAD. I heard of it because of Knife Party, and instantly looked it up, and thought that that was so cool! I'd like one of those. Mu ha ha ha ha

  • @LilSnvrk

    @LilSnvrk

    10 жыл бұрын

    /)

  • @Dowlphin

    @Dowlphin

    10 жыл бұрын

    You'll only be a fan of it until your government uses it against you for being disobedient.

  • @PinkiePieJr

    @PinkiePieJr

    10 жыл бұрын

    Dowlphin XD Good times. Gooooooood times

  • @Waketylerjenkins
    @Waketylerjenkins9 жыл бұрын

    After TestTube News this us trippy. Ha ha this dude right here.

  • @_unopablo
    @_unopablo2 жыл бұрын

    Pretty Cool

  • @Rowow
    @Rowow11 жыл бұрын

    you are basically saying (this is just an example) : "oh because that the bug spray was first intentionally invented to help soldiers in a battle in the middle of a bug infested jungle, then given to society after 10 or more years, (this situation it was around 10 years, but the rest are around 50) then the bugspray was for the good, not the bad" just like the slinky, and magic putty or what ever, they were defects from the military, the putty was made for a cheaper rubber material

  • @masoudalmarri8647
    @masoudalmarri86474 жыл бұрын

    I’m interested more in the sound levitation. Can I stop water flow in a pipe with it?

  • @RowenaStarling
    @RowenaStarling6 жыл бұрын

    AWEsome!!!

  • @yaboyclear
    @yaboyclear11 жыл бұрын

    my favorite sound wave resonance frequency is the brown noise.

  • @alexandershanov8340
    @alexandershanov83408 жыл бұрын

    In Inside (the game) sound can blow your brains out. How cool is that!

  • @chinedunwokoro6865
    @chinedunwokoro68658 жыл бұрын

    That was nice

  • @manzariluca
    @manzariluca10 жыл бұрын

    2:20 ultra-low frequency != ultrasonic sound Ultra-low frequency means below the lowest freq the average human can perceive with its ears, which is around 20 Hz. Ultrasonic is just the opposite, > 20 kHz

  • @99Technetium

    @99Technetium

    10 жыл бұрын

    Yep! Infrasonic is the word he needed to use.

  • @tonybudz
    @tonybudz10 жыл бұрын

    Controlling a specific point (material dependent of course) would really mean this is just the first digital fluidic etch-a-sketch, from here it's just a hop skip and a jump to fluidic emitters. :)

  • @MegaTony805
    @MegaTony80510 жыл бұрын

    whats that office toy he had called? ive always wanted one of those!

  • @CoolGear12
    @CoolGear1211 жыл бұрын

    All of them!

  • @anonymous346
    @anonymous3468 жыл бұрын

    Sound waves create sound :)

  • @funnyfailer99
    @funnyfailer9911 жыл бұрын

    How come I can't view certain or recent videos on youtube anymore on my ipad when I could before. Is any one else having this problem?

  • @virjili
    @virjili9 жыл бұрын

    This is great stuff. I'm so envious of my son for having the opportunity to play with this kinda science... and irritated that he thinks it's stupid. Kids!

  • @xpontiac
    @xpontiac7 жыл бұрын

    cool vid. @ 2:23 surely you meant "Infrasonic" waves.. ultrasound is above 20kHz while infrasound below 20Hz

  • @bruh-sd8eh
    @bruh-sd8eh8 жыл бұрын

    I swear they are this close to uncovering the force

  • @EmberAlberson
    @EmberAlberson5 жыл бұрын

    that's pretty cool

  • @kingivanthe3rd
    @kingivanthe3rd11 жыл бұрын

    @DNews so if we can break glass using the same amount of frequency can we do that with liquid? or was that just a stupid question?

  • @M203SantoshJungmusiclover
    @M203SantoshJungmusiclover7 жыл бұрын

    sir i do believe that we can hear sound ranging from 20 hz to 20000 hz but i would like to share one thing with you and that is: when i was in super high charge of canabis/weeds i felt like i heard the sound less or more than the range . u may think i m talking something mad but i experinced that and not only that i too heard the sound coming from far far distances too and my sensation were very sensitive. i took 5 stick that time nonstop brought from himalayn regions. thank you

  • @soulfuldevil
    @soulfuldevil11 жыл бұрын

    Do a video on ultraviolet and infrared! Unless there is one, but I haven't seen it.

  • @msuchojad
    @msuchojad7 жыл бұрын

    I saw this while watching a video at school 0-0 I don't know how I got to my 2nd favorite KZread channel!

  • @williamdenham6478
    @williamdenham647811 жыл бұрын

    I learnt something to day

  • @ramlydiosa
    @ramlydiosa9 жыл бұрын

    I want that vibrating the body thing

  • @basicallysavannah2386
    @basicallysavannah23866 жыл бұрын

    Cool!

  • @mcsdaver
    @mcsdaver11 жыл бұрын

    First on the list- bug spray- Used to save lives by killing bugs. 3d printing is about the slowest way to make parts and not good for gun parts. GPS save lives keeping people from getting lost and helps find lost people. Also makes flying safer.

  • @mrCatballs69
    @mrCatballs6910 жыл бұрын

    this is the coolest thing ever!!!!!!

  • @om0005
    @om00058 жыл бұрын

    what happen you do same experiment in vacuum space?

  • @Willianatior
    @Willianatior10 жыл бұрын

    Skeleton control through soundwaves on the ground sounds pretty brutal.

  • @orhanayaz1590

    @orhanayaz1590

    2 жыл бұрын

    yea

  • @leticiagonzales1446
    @leticiagonzales14465 жыл бұрын

    knowing that sounds can do all that stuff is scary.😳

  • @jgaworski1
    @jgaworski12 жыл бұрын

    i remember one youtube channel where dude used a copper pipe some granite slurry and a sound machine to bore a hole tyhrough a block of granite

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