World's Largest Horn Shatters Glass

I might upgrade my car horn to this.
Watch the What's Inside video here: • What's inside an Air R...
Here is a behind the scenes video from the day: • Tesla vs World's Large...
ELI20 version: I answered why you want a large outlet area but not necessarily why it curves like that. Anytime you have a sudden change in cross-sectional area in the horn you will get waves reflecting back at the source. You don't want that because that is wasted energy that could have moved forward. Even if it goes from a small cross-section to a larger, if you do it suddenly you get those wasted waves. So you want the horn to basically be asymptotic at the exit so you never have a jump in discontinuity when it exits to the wide open air. So a directors cone isn't as good as the curved shapes I showed because it still has the sudden change when it dumps into the open air.
MUSIC-
0:10- Arrow- Andrew Applepie - andrewapplepie.com/
1:08- Dance- Danijel Zambo- danijel-zambo.bandcamp.com/
2:00- Kalimba Jam- Blue Wednesday - / bluewednesday
3:00- New shoes- Blue Wednesday - / bluewednesday
7:30- Ceral Killa- Blue Wednesday - / bluewednesday
8:47- Q- Blue Wednesday - / bluewednesday
9:46 Too Happy to be cool by Notebreak- / dubstep-too-happy-to-b...
Summary: I made a huge horn and broke glass with it and explored why horns are shaped the way they are.
MERCH-
They are soft- teespring.com/stores/markrober
PLEASE CONSIDER SUBSCRIBING: tinyurl.com/MarkRober-Sub
****************************************­
I make videos like this once a month all year long while supplies last:
CHECK OUT MY CHANNEL: tinyurl.com/MarkRober-KZbin
FACEBOOK: / markroberyoutube
TWITTER: #!/MarkRober
INSTAGRAM: / markrober

[@microwave3392]

Dogs on the other side of the earth "What the actuall f*** was that"

[@tapashchatterjee1829]

f***??

[@michaeltoe8965]

Microwave

[@michaeltoe8965]

@@tapashchatterjee1829 The F word

[@aaangelahhhello8466]

😂LMAO

[@austinbourgeois4667]

that’s true because China is on the other side of the world

[@voltred1626]

This is our rally horn for the raid on Area 51

[@antealukra]

Yassssss

[@imadinosaur9734]

Wowwwwwww 😂

[@openfingerboards6364]

Hi lord shaxx can I have more crucible tokens?

[@oganpaktu]

Guess what on shark after dark he said he would join the raid

[@Seasonedfried]

Genius 🤣🤣

[@josephmoore766]

I love how you can take something that I consider to be a bit boring sometimes and make it so entertaining while still having it be educating!

[@bugtalk84]

Watching that glass shatter was so satisfying to watch. I thoroughly enjoyed it.

[@DanielLopez-up6os]

I bet there must've been an Extremely confused farmer why he just heard a ships foghorn in the desert.

[@Korok-Protector]

Pretty confused if he's farming in the desert lol yucca maybe

[@JJ-zh5rv]

@@Korok-Protector lmao

[@ajyt195]

Chase Hall you are correct made me laugh loudly and woke up my sister

[@powertheimmortalorisaac2195]

“Dear god...Honey get in the basement!!! The land pirates are back!”

[@zidanemina7307]

@@Korok-Protector àa101010!@@1a19à

[@unoriginalclips9923]

“Honey why are there ship horns in the Arizona desert” “Just ignore that”

[@alext8828]

Ship of the Desert?

[@fionnmoran6298]

Ok

[@serinaaguilar5653]

lel

[@vitaliiyakovlev2264]

Guys it’s the USS Arizona ghost

[@containedcolton6676]

“I KNEW THEM DANG ALIENS WERE REAL!”

[@eugeneminton2613]

the material the horn is made of will change the sound too. it has to deal with vibration, sound waves and harmonics. idk the scales thou, sorry. i only could reference bells of brass, iron, steel, copper, nickel or gold even. i would assume it works the same with air horns.

[@HayesRanch]

Out of all your Designs and Crazy Inventions for this channel, this is my favorite! Great Job! Love this Demo!!!!!!!

[@MindandQiR1]

So many lizards were traumatized by this experiment.

[@ksoundkaiju9256]

Mind & Qi are One And birds And snakes that can feel the vibrations

[@flatearthmill1279]

They probably thought it was a earthquake

[@shaunhawkins6095]

Mind & Qi are One it’s so large and wonderful

[@charlotteisacat8712]

*And that poor glass*

[@blazinglizard6628]

Yup

[@masonpilkington4878]

4:58 it kinda sounds like spongebob's horn when he wakes up

[@alexthepro6707]

AHAHA OH YEAH XD

[@thisguyplaying5803]

OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH WHO LIVES IN A PINEAPPLE UNDER THE SEA???!!!!????!!!!

[@harambe-h8884]

Mason Pilkington sounds like me fartin

[@oliverlarsen6475]

Mason Pilkington True

[@blizzardstorm52]

True

[@Amy-mo9ki]

This is the best explanation of impedance matching.

[@nakednoisecolin]

from Mark´s dope attitude, knowledge and communication skills a lot of teachers could benefit...from which a lot of kids would like to go to school... and so on...

[@sunareii]

4:03 damn I’m so dirty minded 4:18 HOLY

[@dillllllll5497]

xD same mate

[@seanna_.7598]

Haha I though that too!

[@bullet40]

Same..

[@sheldynblake3030]

🤣🤣🤣

[@humanity639]

I don't get it

[@LelliotTube]

I love how Lincoln pretended to be surprised when he heard the regular horn

[@elivell6520]

I was about to comment this

[@ValidNameNick]

Poor kid has had is souls sucked out of him from having to act exited and having to always act happy when there recording

[@caffeinemilk]

ikr, poor kid XD, he was probably like, “Th-this is what I came here for...?”

[@egg69420]

For me this comment has 666 likes 😈

[@KiwitriTheBirb]

He over reacted lol , 🤣

[@elrarxd]

ser chileno y ver este video en español es una maravilla

[@manuelpenasantana8277]

Jaja si

[@farzantriforcegamer]

@@manuelpenasantana8277crazy

[@turd.burglartrufax4206]

Highly informative and entertaining- thanks Mark! You rock!

[@skandisjvel1147]

My dad's sneeze: finally a worthy opponent! Our battle will be legendary!

[@leilalee6912]

Same. But it's my dad's side that sneezes SO LOUD

[@porkjerky2149]

kungfu panda reference?

[@demonslayer4362]

@@porkjerky2149 YES

[@Allieeee581]

Yetus Fetus 7 year olds on KZbin again

[@octosan9250]

When my sister sneezes it sounds like screaming ;w;

[@felicitydawsonyuhi9556]

The little girl melted my heart ”go higher marko wober!”

[@jada9804]

Yeah.... it melts my heart

[@mrmemes7883]

...awww...

[@dylanmoyer9222]

So cute

[@edwardjuliusluna5622]

Me too! Same with my little sister!!

[@vaibhavrajesh8883]

Mako robar

[@inspectorgadget346]

And now we know how those stories get started about communities hearing strange vibrations and humming sounds and have no idea where they originated from.

[@UnwantedGhost1-anz25]

Imagine putting this thing in a tunnel cave full of bats?

[@chicken6969]

4:04 were not just going to ignore that right

[@fire6788]

dirty mind. exe

[@Ssniper4567]

lol

[@Nik0545]

Lol

[@Angie.K0N1G]

I-

[@moifn8291]

Ayo

[@emiliofernandez7117]

That horn is My mom when I am late for dinner

[@bobo9519]

Same

[@droid16beta97]

And when you arrive at the table it's "Yea, it's ready in 5 minutes"

[@dhfufu2272]

MOM JUST 5 MORE MINUTES!!!! 10 minutes later 4:55

[@Razorx-bq8rw]

Ha ha ha very funny.really lowkey

[@juanisboss6872]

That horn is me when im up stairs and my mom calls me and I say "YEA"

[@mikehazelwood6106]

I used to live over 5 miles from a US Coast Guard Fog Horn and frequently heard it clearly, especially at night! As a small child, I lived half that distance and remember it waking me at night! Sound doesn't carry well, in the Dry Desert Air!

[@whitney4099]

If you still have the horn you should bring it to siren con in Rhinelander WI they could hook it up to some thunderbolt choppers and get that thing really loud

[@ChunkyVFX]

4:59 when my phone gets a notification

[@nickelhydra3262]

why don't you have over 1k likes?

[@getthelubescoob]

Lol

[@tim.e.l]

Wasputo q

[@Tracemit]

Andromeda Music because this is an old video

[@nawfaltamvan7350]

Same

[@lonequester]

The 11 second time delay is literally insane to witness!

[@tateloyst4164]

Mr. Awesome's Animations ye thats trippy

[@roysamson13]

I have been waiting for that demonstration for years 🤓

[@boringpolitician]

Yeah, makes me think of the Pepcon explosion. "Boy, that's gonna be loud...".

[@anandsuralkar2947]

Thats like somehow if u ask for help in mega phone.from 10km it would take30sec.to here u help for apssword and answer would take 30s more to get back 1minute delay..will lead to huge consequences thats what happens in space with light(radio signals)

[@anandsuralkar2947]

U just wont be able to chat with ur friend on mars in 2060 based on radio waves for..chat..that will lead u huge delay..and calling is impossible for that distance and other factors like shadow region..will be like day and night for marsians..

[@LegoWormNoah101]

6:55 horn sounded lower pitched

[@Injudiciously]

Congratulations, you just made a ship's foghorn. I was working in front of one once -- I was about 10 feet away, and it went off unexpectedly. Surprisingly, it's not as deafening as you might think when it's up close.

[@reyy1k]

8:00 *'go hiwer marko wobo'* I'm literally melting rn

[@LilMatrixBeats]

I was looking for comment on that. mine too 😭😍

[@mackoutlaw4831]

She is so adorable.

[@exentybyte4499]

Marko hobo

[@beermonkey18271]

Why would she- i mean shes a baby- but why would she say “go higher mark rober.” Why would she say thwt

[@m.b.82]

Same here. That was impossibly cute.

[@pyratie]

Nobody: *When you shoot by an accident in GTA V and that one woman screaming:* 7:27

[@nathanielcharlton6212]

Underrated

[@andrade4630]

@@nathanielcharlton6212 indeed

[@raghavhada3550]

Oh my god, YES!

[@solomonroussigne6605]

FACTS

[@karson3477]

Stablish omg your right

[@ComboGaming-ez6il]

This video is one of my favorites and its crazy how's long it took for the sound to get to you

[@TheMagistralKitty]

Thanks, now i can make a fog horn to destroy my neighbors eardrums with rickroll

[@kylebuschhasover200winsinn5]

4:04 hey that looks familiar

[@danni7443]

Wtf

[@tool36]

?

[@Yannick__]

( ͡° ͜ʖ ͡°)

[@k.i.d5295]

bad idea

[@kylebuschhasover200winsinn5]

GOLD 2007 good idea

[@CoenWilson1]

8:00 “Go higher uncle Rober!” So cute

[@gobelgomen4143]

ikr 😂

[@king_teams136]

ii_ possumz

[@king_teams136]

ii_ possumz

[@CoenWilson1]

Mohd Irfan Yes?

[@Taebot64]

Go higher moko wober

[@JSCreates707]

i am glad to hear Danijel Zambo in these vids!

[@MarylandballProductions]

4:53 POV: Upstairs neighbors at 4:30 AM when you’re trying to sleep

[@Katie-up2ko]

No one is talking about the jelly abuse weapon

[@Jace2467]

Ikr it's so... I don't even know

[@aaronbentley1879]

Yes you know but no one is saying it lol

[@IA_777]

is it something 18+ related?

[@jononeriremolador1054]

I was waiting for this comment

[@sylvera2891]

The second i saw it i was like “oh my what could this be”

[@asdasdsadApdsjkkoajkbhdiajkds]

"I'm never going to find a civilization" *AIRHORN NOISE* "..."

[@honeytiktoks108]

Lol same

[@sirsmiteful6285]

tehfirstpotato King The biggest DOOT

[@thunderbolt4113]

That was me my dad took me to get milk and abandon me

[@blankk8273]

tehfirstpotato King 🤴

[@blabla-gi3be]

Haha imagine somebody arrives half dead like you saved me...guess it would be some mexican

[@zatzen]

Notice at 6:55 that the pitch of the horn is slightly deeper? I guess this is because the sound travels through air layers of different temperature and thus different pressure. Or is it just the wind causing somewhat like the Doppler effect?

[@shuttleman27c]

Its because low frequency sound isn't as easily absorbed by the terrain on the way. The high frequency is loudest close and the pitch gets lower and lower as you move away and it gets absorbed. Might be a bit late tho but thats why

[@zatzen]

@@shuttleman27c Thank you. But this does not explain what I mean. Surely high frequencies are absorbed a lot more than low ones, but this does not explain why the pitch gets lower (and i mean lower in frequency, and not more muffled)

[@liskaerik]

Mark you should really revisit this experiment with different diaphragms and see how far you can get the sound to travel. (like with a 20hz diaphragm and lower). Hope that makes sense. :)

[@proclaimedfartlord6957]

Spongebob wakes up to this every morning yet he's not deaf 🤔🤔🤔

[@alvinyu5387]

His sponginess absorbs all.

[@gangabro8496]

I’m deaf and I don’t heard my ear I wish I can heard my ear 😢

[@rubiroman8121]

Holes=ears

[@gangabro8496]

It’s real and video news to me Then tap videos because they all day news KZbin My bad English

[@brandonevans3994]

WreckageBill what if that’s the reason why he is not smart

[@-Faris-]

Isn’t that Spongebob’s alarm clock?

[@pineapple8228]

Ya

[@rabbitlover6929]

Pineapple No u

[@joeyborras7977]

RIP the creator of spongebob

[@Sketchy_Dood]

rip stephen

[@gabriellumangtadcuaresma6461]

Avealis i just noticed

[@Normal762]

If the horn was used as a siren, would it still break glass?

[@ohNojames]

I like the kid’s pseudo enthusiasm about the tiny horn to not dampen the mood Mark was projecting.

[@tylerdurden783]

8:00 "GO HIGHER MARKO WOBO!" ..........too damn cute haha

[@kingmortz]

I totally melted!

[@OtreeFox]

Also @10:31 "go higher Marko waboo"

[@reyez1983]

You were faster than me

[@rnx516]

@@reyez1983 he was already tracer...

[@saltypotato8183]

1:57 *hello over there* Meanwhile 1 mile away, person: wtf

[@andreac7176]

Omg this comment needs way more likes 🤣

[@saltypotato8183]

Andrea C Thx 😁

[@decomposingbody]

and it sounds like he's right behind you

[@ThatOneMelodyRat]

Meanwhile someone in a galaxy far far away: ah general kenobi

[@user2C47]

@@ThatOneMelodyRat Incorrect. There is no medium for the sound to travel through.

[@RamaPfeifferFG]

I love his kitchen❤😊 4:28

[@FordTransitMan2008]

4:58 I WILL SCARE TYLER ONIONS WITH THIS

[@Fullbody347]

4:55 isn’t that loud?

[@JayDeeIsMyName]

Bart Simpson: "TESTING." He's proud of ya.

[@Bigboo152]

JayDee T thats what im saying

[@JayDeeIsMyName]

@@Bigboo152 No. I did. And 615 people agreed.

[@Bigboo152]

JayDee r/woooosh

[@JayDeeIsMyName]

@@Bigboo152 Booo. Nothing to woosh here.

[@Bigboo152]

JayDee I mean it in a sarcastic way like yeah I agree

[@musa_adeel]

7:26 when a 9 yr old with a 1$ mic enters the lobby

[@Memessssss]

😂😂😂😂

[@horsecow]

Mixels *no one asked*

[@calebs9492]

Musa Adeel just how is mark who he is 😅

[@adanbury3333]

Ok that is so true

[@forestofdeath4448]

Wow

[@AdamsBrew78]

Find the perfect resonant frequency to start an avalanche with this horn. You could make mountains safer to climb or ski on. ;)

[@proclaimedfartlord6957]

7:43 Ah, yes. The world famous Eliza

[@user-rg6oq4df3t]

Who is the girl? She's so kyoot!! 🙈

[@victorachim3951]

Imagine if that kid one day explained all of that to him "How did you know?" "You said it that day at the park, remember?"

[@silenticewolf5760]

Her voice was so cute!

[@pathfinder018]

Heheh, when she asked him to go higher, that caught me off guard XD so cute~

[@user-xg7ym1hs9s]

if only this dude was my science teacher...

[@skskaaskskaaksksksk6422]

Me too

[@leroachartistok3593]

I wish

[@user-fh5yb3dl5d]

100% in exams

[@nubggwar6747]

I hate how many people have said that... just to get likes

[@gabri_maybe]

Nick GGWAR no,Is Not,It’s Fun Fantasize though

[@DJPenguino51]

It looks like an oversized Federal Thunderbolt siren. :)

[@zacharymorgan-dz2kv]

crazy this came out 5 years ago, i remember watching it a few days after it came out

[@hot_dog_water2437]

I love that the kid was being polite to say wow that’s so cool to the air horn

[@LITTLE1994]

To a typical little baby one...

[@gabbeloagaming72]

Lincoln*

[@jonathanferrer1146]

i thought that he was being sarcastic😭

[@Orbit902]

Eat ur cereal

[@sncevic3134]

Haahahhahhahahaga you rhit

[@gustax4645]

The noise sounds like a cruise ship stuck in the middle of the desert. This is so confusing

[@g.geronvill129]

Due to sand that why it's stuck in the desert😅😅😅

[@hm09235nd]

maybe i can help you, they put the horn there to test it. there is no boat!!

[@PinkTrololoOfficial]

Wow! This horn is so cool!

[@Incepter.]

I learned about sound alot in this video with your gigantic red horn which is so loud like literally

[@trinatrina1882]

I fell asleep with KZbin on and just heard BRNNNNRNRNRN

[@vulpinecatastrophe9377]

How to wake up

[@trinatrina1882]

94 likes in 4 days I am happy for once

[@trinatrina1882]

172 ?M

[@bradybailey2711]

Just made it 173

[@yas3895]

Exhylarate just made it 174

[@a23waysyndrome98]

4:03 that jelly is getting 🤫

[@Marcel204_]

Lol

[@lenguyenkhoihoang8232]

It's being abused in a way that's inapproriate to say

[@doritoswhy]

Ima put this in r/youngpeopleyoutube

[@diona.823]

🤣🤣🤣🤣🤣🤣

[@hyeu6317]

De fak

[@paulregula2679]

My new favorite channel to learn from!!!

[@Ifinallybeatmastermodeftwyey]

Mark is the type of person to study everything for a small experiment

[@apezih5650]

Next: rickrolling people using world's largest horn.

[@EthanRain2009]

lol Edit: **EPICO**

[@sirsoulless3403]

epic

[@alyssam73022]

All you would need to do is put a phone near the horn and play it...

[@GreenEyedPsycho]

You hear never gonna give you up from 3 miles away

[@sahalasamala7371]

@Jonathan Vickery می‌کنی

[@wht3981]

Man really said “That’s so cool!” To a regular air horn 💀

[@ChrisPBacon-ub6bo]

Wh!t sarcastically... how could you not notice?

[@forbiddenmeat5996]

R/wooooosssshhh

[@ChrisPBacon-ub6bo]

Henry Knox its r/woooosh. also, how exactly is that a woooosh?

[@themockingbyrd1667]

@@ChrisPBacon-ub6bo point still stands, its an r/woooosh moment, doesnt matter how you put it, you redditor.

[@lumbum3755]

@@forbiddenmeat5996 imagine saying r/woooooosh in 2020 ☠️

[@fly36078]

It's now perfectly understood. The principle of hearing the sniper rifle late.

[@harisiqbal6329]

Train horn is way smaller than this but sometimes I hear train horn in my house early morning.. My house is about 2 km away from railway station... I live in city...

[@tacet3045]

One of my neighbours friends bought an old diaphone (fog horn) from a decommissioned light house that apparently could be heard up to 20km out to sea. He set it up in his garden and when sounded it broke all the glass in his wife's greenhouse.

[@mr.croasant2055]

Tacet oops

[@kawaiidogkitty6283]

I’m opposie doopsie. Oopsie whoopsie doopsie. Whoopsie!

[@ahahaha3587]

-whoops-

[@ichase8555]

@@kawaiidogkitty6283 fellow 9-year old 😎😎😎

[@Terminater-iw7ns]

Noone: That one kid's mic on Cod: 4:58

[@burrito8899]

Actually 7:26

[@adi-sngh]

Actually CS

[@ahellicopter1396]

Aditya Singh yes

[@raizrindustries]

I know this is late but the shape of the giant horn looks like the horn of a Thunderbolt siren.

[@Dolby_Cinema]

젤리를 활용해서 종파(longitudinal wave)의 전달원리를 설명한건 정말 훌륭한 아이디어네요 ❤

[@Nosaves]

Meanwhile somewhere far far away : What the f*** is that

[@NickRoman]

Yeah, I was just watching one of those "strange unexplained sounds" videos. Well guys...

[@sirgalahad4861]

Prob some cartels herd it lmao

[@terlik63style81]

Honey get my shotgun the vikings are coming

[@preservedforhistory8766]

Imagine just putting it 2 miles from area fifty-one, boi would they wonder what the heck they just heard

[@silkk6859]

Lol

[@cobalt7781]

8:00 When she said " *gob hiwer Marko wobo* " *I felt that*

[@an-1018]

@GLOZYT *pumps Model 1897 Remington Trench Broom with religious intent*

[@doggoboihour9746]

GLOZYT now, you can’t just do stuff like that, and get away with it.

[@trickytreyperfected1482]

@GLOZYT I'm confused...

[@snowy2214]

Why can't GLOZYT get away with that? I did...

[@Firevasion]

she said go higher mark rober

[@jinyulee467]

The horn amplifies sounds exponentially, due to the fact that the horn is very close to the infinite 'Gabriel's horn', so it's that much louder.

[@user-xt4gk7pc3t]

I learned a cool topic !!

[@vso2219]

*Sirenhead walking around searching for its prey. **Hears *BWOOOOOOOO** Also sirenhead: *Brother?*

[@nanangkurniawan6983]

Its a horn not siren bruh

[@josuke9085]

@@nanangkurniawan6983 r/woosh

[@trickytreyperfected1482]

@@nanangkurniawan6983 A siren is a horn but it has a speaker on it.

[@alexspirtu356]

NOICE

[@europe_ablaze]

LGQ Gamer r/wooosh

[@jacko4398]

2:44 when your pretending that you like the present that your relative gives you

[@user-ii6yf1cj6h]

This is quite relatable to my friends. My family doesnt have christmas presents tradition. (my family is korean)

[@Auxbrained]

@@user-ii6yf1cj6h ok be safe

[@TastyTarco]

@@Auxbrained wdym be safe xDDDDD

[@samuelbarclay7042]

TastyTarco oh I don’t know... covid-19?

[@catcat365]

TRUE DAT

[@locossantafesinos]

muy buen video, felicitaciones por todo el esfuerzo. saludos desde Santa Fe Argentina

[@guillermoparra7850]

2.5 miles is a long distance to hear a big sound horn

[@lifeizredz4681]

4:55 The spoon i drop at 3am

[@shaquille.oatmeal1812]

🤣 that good Ngl

[@utatwt8688]

@@redux2984 lol this is actually funny

[@BHGull]

Welp, it broke my headphones I think

[@hunt3r214]

Lol

[@toyota8821]

@@redux2984 hear* not here

[@Akshat_psd]

And I thought this was a MrBeast video

[@commiedoggo5440]

this is genius, jimmy! get on this!

[@kingpotatomans6452]

Omg so did I!!!!!!! 😅😅😂😂🤣🤣😅😂🤣

[@jonahmitchell3475]

Same!

[@rockyroadmagic4152]

Yaaa same

[@RobbieBobbie825]

Yeah

[@calebdziatkowicz1838]

I love your videos I’m even getting your crunchlabs boxes and I am hoping to get a platinum ticket

[@ComparisonKing44]

Bart Simpson: 😏📢📢📢📢📢📢

[@jakeiguess5009]

MrBeast: We put 15 airhornes in a row to break glass!! Mark: hold my airhorne

[@omegabuilder7498]

Airhron*

[@r4cc00n5]

The God of Skyrim no its norhria

[@thygrs6817]

@@r4cc00n5 OxygenAmplifier*

[@r4cc00n5]

GoryGoblin your right

[@jaydengonzalez9883]

HI LOSHDNFHHHTUTJJRHFHFHCHFHCHFFH

[@erikawright1510]

I swear if science class was like this, I would have been in the STEM field so fast

[@flashback2335]

Erika Wright same even though I was....

[@spiciestt6136]

I’m really into game development and my school had a class for that, but I dropped out of it because it was so god damn boring I wouldn’t even listen because how boring it was. It’s like they try to make it as boring as possible. I’m learning game development at home now and I learned more in a month than I did from my time in that class.

[@themaninblack993]

300th like

[@RacingChannel32]

XD

[@beepthemeep12]

Same

[@staticnoise_]

the 12 people in nevada wondering why tf they heard a ship horn:

[@lolake7594]

feels like that Simpons' episode where Bart put a bunch of megaphones together to create the ultimate mega sound

[@Qcvl]

10:32 Proof the Earth is round

[@bores_racing1565]

10:32

[@beliketaylorswift9228]

Lol

[@generalgrievous4432]

the earth looks small

[@Hirak_JT]

the earth with some tree and two human. damn.... 😅

[@GB3770]

never knew it was that small either...

[@CreezyCreations]

My jaw dropped when it took 11 SECONDS for you guys to hear the horn. I had no idea the speed of sound could be so noticeable.

[@mittfh]

If there's ever a thunderstorm in your area, count the seconds between the lightning flash and the thunder. Both are created at exactly the same time, but because light travels at nearly 300,000 km/s, you can pretty much regard it as instant, while sound travels at 0.342 km/s - so each second's gap between lightning and thunder is approximately 1/3 km (or, alternatively, every three seconds gap is approximately 1 km).

[@HomelessSoldierMan]

At the camp I go to every summer there's a lake with a cannon on one side and the flag field on the other, they fire the cannon at a certain time during the flag raising everyday, and you see smoke come out and about 1.5 secs later you hear it

[@armastat]

Watch fireworks from a distance, you will notice it too.

[@quwandathornton]

It’s so cool.

[@jennaorlowski9228]

If you ever been to a concert in the nose bleed seats, watch the timing of the drummer to the sounds, even in thos small spaces latency can be detected.

[@yemarican]

This was very cool ... I wonder if they use the same method for ships' horns.

[@mig4835]

That horn is insane. But I like such kind of insane stuff 🤣

[@visionplayzzz7366]

Mom: honey! What are you watching!? Me: horn

[@dastoks9750]

Ahah husband goes brrr

[@Guinea_God]

Lolllllllllllollllll

[@GreyStormPlays]

honk

[@TSwany]

4:53 lol they made spongebobs alarm clock into a real thing

[@bella-sl5oq]

TSwany yessss finally I thought I was tripping

[@malsiaosi8756]

Hahahahaha

[@redstonecommander5190]

I congratulate yourselves. You literally made a homemade foghorn

[@gabbajon5654]

cool video, should put a speaker at the horn throat and play some kickdrums haha, a horn that long should drop nice and low

[@hailxgaming8188]

Mark: “I’ve never made something this big on my channel before” Me: you made your channel

[@dashinatingplayz6152]

Lol

[@dashinatingplayz6152]

14.5 million people seems bigger than that Edit: I mean the horn

[@arymvez]

Idk what to say,lol-

[@gch_ofc]

what?! he gained 200k in 1 week?!

[@its_milo9823]

@@dashinatingplayz6152 u mean 14.7M

[@caieliaspalin2823]

4:03 i was thinking of the minecraft sheep torturing device

[@watermelon9913]

SAMEEE

[@fey265]

*_S E C K S_*

[@drei7970]

U mean feigi

[@defunctandgone]

@@drei7970 Used to be sheep

[@drei7970]

K

[@Chill_Dude_69_The_First]

Imagine this as a tornado siren

[@charger2004]

Speakers at house parties:pathetic