Shooting Fruit With Supersonic Ping Pong Balls | First Vacuum Cannon Test

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In this video I test out my new supersonic ping pong ball vacuum cannon. I show a little bit about how one of these is made and the theory behind how we can get to supersonic speeds with a cannon like this. Then I test it out on some apples and see the damage a ping pong ball can do at supersonic speeds. The cannon works by creating a vacuum in the PVC pipe and then when you rupture the seal on one end the air rushes in at faster than sound speeds accelerating the ping pong ball accordingly.
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26 сен 2024

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Комментарии : 844

@NightlyElite 7 лет назад

Testicals vs Supersonic ping pong ball

@mufasa_1555 7 лет назад

The Animoose Project I'm good😣

@englandismycity9952 7 лет назад

Lol

@dapperturtle9555 7 лет назад

The Animoose Project that would hurt so bad

@Rick1885 7 лет назад

FUCK NO!

@oris9946 7 лет назад

Collab with +Houston Jones. He is an absolute pain beast and very funny.

@sackboy5683 7 лет назад

I gotta be honest but the 1000 FPS camera isn't enough. it's still too fast for me to see how the ping pong ball made the contact with the Apple and blown to pieces.

@ooocamello7626 7 лет назад

Sack Boy true

@sackboy5683 7 лет назад

Camellotion Theodorsen they need more than 1000 FPS camera. coz this is really an interesting experiment. thumbs up for that.

@SethComposerGuy 7 лет назад

I was just thinking he should team up with the Slow Mo Guys to run this and maybe other experiments using this thing.

@bananapete 7 лет назад

Yes, it looks kind of like the ball is already broken before it hits the apple and it would explain why all the damage on the apple is in a ring. The video only has about 1 blurry frame of the ball before impact. Do ping pong balls pop under vacuum?

@amartinez97 7 лет назад

Right, we need 5,000-10,000 fps footage.

@RicardoGamauk 7 лет назад

How many eggs can you break in a row with the supersonic ping-pong ball?

@TheActionLab 7 лет назад

+Ricardo Gama there's only one way to find out!

@destroyer2004 7 лет назад

Hydraulic Press Action did you ever put eggs in a vacuum?

@jonahhillman6491 7 лет назад

Hydraulic Press Action Can you change your channel name? You hardly ever do Hydraulic Press videos anymore, and it makes you sound level meter you're just imitating HPC.

@corvusnine8167 7 лет назад

DESTROYER 200 he did but they didnt explode so he crushed them with a press

@aphenery1 7 лет назад

what happens if you use a golf ball instead of a ping pong ball please make video on it

@gavin-pp5di 7 лет назад

colab with the slo mo guys, this would make an awesome video!

@gavin-pp5di 7 лет назад

Kevin Ip not as easy as your mom

@hauptmann_ivan 6 лет назад

Kevin Ip a dead one?

@Mrtheunnameable 6 лет назад

Aren't all RU-vidrs friends with eachother?

@Dizastermaster. 6 лет назад

Mrtheunnameable hey, he started it

@BearJoyner00 7 лет назад

I think it'd be interesting to see what would happen if you built up a whole lot of air pressure on one end of the vacuum tube and find a way to rupture the seal with the massive air pressure behind the ping pong ball to shoot it harder.

@stevoglitchyfishy2689 7 лет назад

Who fancies a game of extreme ping pong?

@Sharpless2 7 лет назад

im in! i like ping pong ball diameter holes in my ping pong ball thingy

@citizenofsillycity 7 лет назад

a skrub who likes anime paddle?

@stevoglitchyfishy2689 7 лет назад

Not sure I understand but yay **launches**

@Sharpless2 7 лет назад

*hits my paddle* HOLE MADE! becks turn now ~~~ ╔͎═͓═͙╗ ~~~ ╚̨̈́═̈́﴾͡° ͜ʖ ͡°) Stevo Teppo

@stevoglitchyfishy2689 7 лет назад

Nice shot :p

@davida1hiwaaynet 7 лет назад

That is incredible how much energy the pingpong ball had!

@moritz2123 7 лет назад

so does flash have supersonic balls? lol

@LinksYTLink 6 лет назад

Der mähdrescher30 g no flash doesn't even exist But Sonic does. -Link from Legend of Zelda.

@yaboililpump755 6 лет назад

Link You're really nasty...

@christianheichel 2 года назад

Sonic does

@JavaRacingCo 6 лет назад

Shoot water! Shoot oobleck! Shoot a car window! I want to see more of this please!

@my520graj 7 лет назад

Instead using ping-pong, can you use something more aerodynamic and shoot it vertically so we can see how high it will go. And for shooting from this gun you need a faster camera, or Slow mo guys. Good luck.

@MonkeNeuronActivated 7 лет назад

+my520graj and shot it vertically- (shot) Shoot high will it goes- (goes) Go, fly you need fastest camera- (fastest) A faster or Slow mo guys. Good luck.- (dumb) Not everyone has access to a "Slow mo guys" They're quite expensive to buy at Walmart and no one has that amount of money.

@my520graj 7 лет назад

Emperor Ender I'm sorry for my English I hope it's not gonna affect your ego.

@mufasa_1555 7 лет назад

my520graj "and shoot it vertically so we can see how high will it go." It will*

@mariovelez578 7 лет назад

a golf ball is more aerodynamic

@dyllongeckles2122 7 лет назад

hot coco he said it correctly. no need to fix what's not broke

@danieldelph4726 7 лет назад

This channel keeps getting better and better

@TcourtneysBIGGESTfan 4 года назад

Imagine going enjoying your day,then all of a sudden you get smacked by a ping pong ball

@bobbycratchet3958 7 лет назад

Would love to see the infamous toothpick through a 2x4. Loved seeing glass denting steel.

@DoNotPushHere 7 лет назад

0:50 actually, it's been done without vacuum. The speed of sound limits the speed of a sonic wave but compressed air can expand to atmospheric at mire than mach 1 speed because it's not acting as a wave, but as a spring. There are a couple of videos if someone is curious...

@gpcaraudio 7 лет назад

OK now that was awesome, break a sheet of glass with the ping pong ball

@goluckymonkey 7 лет назад

what if you had the vacuum pipe connected to another pipe that has pressurized air in it and after you pop that pressure cap thing see how fast the ping pong ball goes (not sure if the pressure cap will hold up in this scenario)

@DTwo11s 7 лет назад

You should do more with this sonic cannon! Try something hard like a cinder block or maybe put some obleck in a ziplock baggy and shoot at that

@MammaOVlogs 7 лет назад

oh wow now that is amazing! How fun and don't let the kids shoot each other with that, wow crazy! loved it!

@asha7917 7 лет назад

Could you try firing ooblek out of this?

@vickireynolds4055 3 года назад

Orbeeze?

@Skyliner_369 7 лет назад

Attach a pressure chamber right behind the Mylar rupture sealand when you get the cavuum down to pressure, pump up the pressure chamber until the Mylar breaks, and compare the velocity to the rupture without the pressure chamber.

@samlau7948 7 лет назад

Shoot a phone book or see if other projectiles work like paintballs, nice work btw

@Beobout6 7 лет назад

That is awesome. What stops the the Mylar from breaking by itself under all of that pulling pressure?

@CopperLeagueGaming 7 лет назад

YAWN, call me when you have a hypersonic ping pong launcher.

@nikhilmirgal5962 7 лет назад

this was one of the best and diffrent from all videos i ever say on youtube ,,,,,njoyed,,,, thnx

@TheRival 4 года назад

That apple had a family you monster 😱😱😱🤣🤣🤣

@faisalnadhif8075 7 лет назад

swap pingpong ball with golf ball and congratulation, you've made a brand new weapon

@Ali107 7 лет назад

Do Cold welding in a Vacuum chamber! PLZ!

@markstipulkoski1389 6 лет назад

I think the ping pong ball is bursting when under vacuum, prior to being fired. If you put a small hole in it this may not happen. It may implode after exiting the barrel, though. So maybe several small holes may be necessary to prevent implosion. Alternatively, fill the ball with expanding insulating foam used to fill cracks around doors and windows. That should keep the ball from bursting or imploding.

@gertfrom588 7 лет назад

Try to make the PEX trick? Press PEX tubing to a thin foil and when you reheat it it will restore itself to a tube. You would be the first on internet to show that....

@bearmeister1593 7 лет назад

really cool its like an opposite air cannon

@coryxj6er873 7 лет назад

please keep doing this! it's awesome :)

@DorkyHalloran 7 лет назад

I just love how the ping pong balls just go into two pieces at least after hitting the apple

@robertdevino4109 6 лет назад

OK you really must have lost your mind a long time ago to even be thinking of a super sonic ping pong ball launcher!!!

@chuubird1171 7 лет назад

You should let the slo mo guys have a little fun with your super sonic ping pong launcher

@AngryHybridApe 6 лет назад

Wrap copper wire around. PVC And use a magnet as peojectile. 2 experiments here. 1) see how much juice can be generated. 2) add power to the coil and combine the vacuum & electromagnetic! ( look out)

@MightyGreedo 7 лет назад

This is a good example of how mass has an important effect on a collision, as opposed to low mass and high speed. That low mass ping pong ball gets its butt kicked when it hits a measly apple.

@JinKee 7 лет назад

so it's sort of half a hyperloop. I wonder if you could somehow magnetically accelerate something inside the plastic pipe by wrapping copper coils around the outside of the pipe? You could then have a solid end cap on the breech end and the mylar disk on the muzzle. A metal bolt could be accelerated to hypersonic speeds if the current and length of the tube was big enough and then come smashing out into the air...

@mnrsteeljoutafel 7 лет назад

Bro I love your channel please keep up the good work

@planetaryiam954 7 лет назад

"Hey! Hey, Apple!" "What?!?" "Supersonic Ping Pong Ball." "Huh? AAAAUUUGH!!!" Doesn't quite work as well, does it?

@sasjadevries 7 лет назад

Wait wait wait, 3 times the speed of sound in a vacuum? Ehm, not quite... The hyperloop only promises around 1200km/h, because the speed of sound is 1270 km/h at ambient temp. Thunderf00t has some great videos called "hyperloop busted", where he talks about leaks rushing in *at* the speed of sound. He has some very nice demos and explanations on this topic. Anyway, *the part that is correct:* you will get insane speeds, simply because you can reach the speed of sound at all. Here is how you can look at it: it you have one tube with 1 atmospheric pressure, and another pressure vessel with 2 atmospheres, then the air will rush in, but as soon as the air get's in the tube, the pressure in the tube rises, slowing down the air. See? In order to get close to close to the speed of sound you need to have the pressure vessel having a pressure that is waayyy higher than the tube; either by generating a big pressure with blackpowder exploding, or by just sucking out of the tube. --- The speed of sound *actually is* the speed at wich the particles of air move, so if air particles are moving 3 times the speed of sound, they are moving 3 times faster than they are actually moving. See the problem? Anyway, getting to the speed of sound is not bad, that is still quite fast man. Oh and don't forget, 1270 km/h is the same as 343 m/s or about 800 mph; don't confuse the numbers.

@bigbruhmoment1629 7 лет назад

sasja de vries no one asked for a fucking lecture on science. jk i read the whole thing that was actually really interesting

@babybirdhome 7 лет назад

But since there's no pressure at the exit end of the tube, there's no air pressure to slow the ball down being accelerated. The speed of sound varies depending on air pressure, and since the air in the tube is at a lower pressure, the ball is only accelerated by the initial rush of air, and as that inrush of air slows down as the pressure equalizes, the ball's inertia keeps it going faster than the pressure front of the inrushing air, and since there was no air holding the ball back, the flexibility of the ball would push back against that pressure front and spring it forward at a speed greater than even that initial pressure front, which could allow it to exceed the speed of sound all on its own. However, since the pressure in the tube is lower than atmospheric pressure, air is free to move at the higher speed of sound in a near vacuum, so the ball still could reach a speed greater than the speed of sound at the altitude/pressure where the ball is fired. But since the speed of sound carried by air *_depends_* on air pressure, the actual speed of sound inside the tube is a higher ground speed, so while technically the ball may not be exceeding the speed of actual sound, that doesn't mean it isn't exceeding the speed of sound at atmospheric pressure at standard temperature and pressure within the tube or shortly after leaving the end of the tube. With its large surface area and low mass, it certainly wouldn't be able to maintain that speed for very long, though.

@-danR 7 лет назад

The speed of sound has little to do with air pressure and a lot to do with air _temperature_ This is why at even very high altitudes, the speed of sound drops off a lot less than the pressure would indicate. Without getting too technical about it, the maximum speed of the ball will be essentially the average speed of air molecules: no matter _how_ great the delta-P, the ball cannot outrace the air molecules that are pushing against it. tl;dr: sasja is right, and the channel claim is wrong. The ball will not go at 3 times the speed of sound, or even close to it.

@eyeAMtwinkEE 7 лет назад

With a properly designed inlet, Mach 3 would be easy. Many supersonic wind tunnels rely on this very principle. Google "Suction Tunnels"

@sergchaidez2057 7 лет назад

soo cool I never knew a ping pong ball could do so much damage. next maybe supersonic ping pong ball vs iPhone?

@kazushisaku5786 7 лет назад

That's awesome. You're very creative!

@supereligo 7 лет назад

I roasted one of my friends so hard that the fire alarm went of

@patrickturner6082 6 лет назад

Is it possible to use a heavier object? Or something with a 'point' of any sort? My thought would be to machine a dart of some sort, maybe hollow in the head that would fit the pipe near perfectly. That would allow for more penetration and potentially a larger amount of inertial force.

@gavin-pp5di 7 лет назад

I didn't understand the explanation of the mechanism so excuse me if I'm wrong, but instead of using ping pong ball, boils you use a led ball? it would make some epic shots, or just fill the ping pong balls with sand to make me harder

@jaimeduncan6167 6 лет назад

Hi an open question: do we know for sure that the ball is supersonic? The fact that the air pushing it is Super sonic at the entrance do not warranty that the ball will be. Did you calculated the speed on other video , or am I missing something?

@TheBrewdonkey 7 лет назад

Supersonic balls. I think I just found my new gamertag.

@chillhannes 7 лет назад

I want to see how far it can fly!

@woof1958 7 лет назад

ping pong coming at you with supersonic speed

@thomfranken112 7 лет назад

that is amazing man, love the video

@LikeTheBirb 7 лет назад

the vacuum mechanic in launching the ball seems like it might have more refined ballistic purposes, too

@coolsloth 7 лет назад

This is really awsome! Maybe you could draw or make an animarion of how it works. And I am really intrested in how it injured "human" flesh.

@salmanederouich4422 7 лет назад

Try use solid metal balls and maybe you can make them bullet shaped

@tudorelacatrinei143 7 лет назад

I think it will do the same damage without any ping pong balls or anything just with the presure that is coming out of that tube

@sandrawong6787 4 года назад

You could try to make a paradox vacuum cannon. So you shoot one cannon and then the projectile hits the next cannon and ruptures the seal and launches the projectile and so on.

@stupidtechs2733 6 лет назад

i am not critisizing, but what i noticed that the area where ping pong ball hit the apple, i looked mushed and pre squished to make it penetrate more. Normally i dont think ping pong ball would leave that much of damage on apple. but it was nice experiment. sorry for my english spellings.

@jenbeatty8067 7 лет назад

No such thing as "supersonic" as we were taught because sound is instantaneous to our ears as is light to our eyes!

@eriknestaas2270 7 лет назад

Can you crush popcorn with the hydraulic press and see if you can write on it like paper?

@TheActionLab 7 лет назад

+TheTrollingHACKER interesting idea. I might just try that!

@eriknestaas2270 7 лет назад

+Hydraulic Press Action I got the idea when I crushed a piece of popcorn and it turned white and flat, like a piece of paper!

@dyllongeckles2122 7 лет назад

TheTrollingHACKER try writing on it than lol

@codycampbell9294 4 года назад

I want to see what kind of damage a marshmallow can do!!! Please I have a bet with some guys at work who say I cant shoot a marshmallow fast enough to hurt.

@skseway7313 7 лет назад

This is going to be Viral

@jamaalrichardson7139 7 лет назад

Even at 1000 fps it looks fast.... super cool

@gingfreeks5060 6 лет назад

how abaut using high presure air and a vacuum to shoot the ball

@felix-antoinegosselin6634 7 лет назад

maybe you could try doing the same experiment but this time coating the ping pong ball with something that would make it harder and this time shooting it at larger objects.

@Maddriver1996 7 лет назад

don't know if you'll read this but why not make a 2 chamber cannon with a vacuum on one side and greater than 1bar on the other, what kind of power would this produce

@xGRWLD 7 лет назад

2:22 They see me Flyin', They hatin'

@CajunWerewolf 7 лет назад

Super sonic golf ball!

@GlacialBolt 7 лет назад

Hit a hydraulic press, vs supersonic ping pong ball

@boih1016 6 лет назад

I paused it to perfectly that i saw right when it hit the apple without breaking it

@justinjensen1009 7 лет назад

Could you set up some kind of ruler and directly measure the speed of the ball?

@wolfmancs 7 лет назад

Ive been watching some of your vacuum chamber vids... btw did you know that if you place a vacuum cleaner hose in front of a roach it will run straight in because of the 2 pressure sensing "spikes" on its rear end, the vacuum simulates an attack coming from the other end of the roach. I bet there are some cool experiments you can do with this. Love the vids!

@projectdelta50 7 лет назад

ive gotten it to about mach 2 buy adding a compressed canister at the end of it and an area to dampen the air cushion at the end which slows it down quite a bit

@Emad.A.E 7 лет назад

You harmed the apple, you monster! :P

@fabdlnltc 7 лет назад

Reading the comments, i see all people want you to put... a dynamite in

@ryanhasty9849 7 лет назад

You should change your name so it isn't focused mainly on the Hydraulic Press. I love the new ideas btw, especially the vacuum chamber videos.

@bodan1196 Год назад

Where does the recoil come from... the tube moves in the opposite direction relative to the air and ball...

@Penscrabble 7 лет назад

What about keeping it as it is, but let the air come from a pressurized tank? Wouldn't it make it stronger?

@davelall5467 7 лет назад

That all was pretty awesome!

@theman764 7 лет назад

Make a second channel with the theme of shooting things with this particular setup

@spicymemeboi2646 7 лет назад

can you put a capsule with a gopro inside of it into the cannon and shoot upwards? that would be extremely cool!

@iwouldshipyoubutno7676 7 лет назад

At 2:20, my mouth flew open!! That was beautiful!!❤💛💚💙💜💗

@stratussol2475 7 лет назад

I saw Michael Stevens and Adam Savage do this at Brain Candy live. It was loud too.

@staceymcnae4434 7 лет назад

does this mean you can make anything (that will fit in the launcher) break the sound barrier?

@baptistebauer99 7 лет назад

How did you make it? :) I'd love to have a video showing how we make this kind of cannon :D Great idea and great video! Ideas of things you can shoot at... a coco could be interesting ^^' and don't shoot at windows :p

@Charles-uw4jx 7 лет назад

Try using golf balls in the cannon

@colebecker9460 7 лет назад

Try making popcorn in the vacuum chamber

@jacobgrain5380 7 лет назад

GottIt Becker I think he already did one on that

@281CubicInchesOfFreedom 7 лет назад

GottIt Becker You need heat for popcorn.

@dyllongeckles2122 7 лет назад

Tuna Sandwiches he did it and it worked

@adamfresh1017 7 лет назад

Dyllon Geckles no it didn't? dumbass

@iikon69 7 лет назад

I just want to see how far it will shoot in the open

@SuperPuggle 7 лет назад

How about instead of a Ping Pong Ball, you use lots of Airsoft BBs or Paint Balls. Could you try that?

@jimmartin7899 7 лет назад

Could a swash plate hydraulic pump be designed to operate off this concept using compressed and vacuumed air to spin a shaft like a regular swash plate hydraulic pump works?

@zzzlt 7 лет назад

what if you add one more pvc and fill up with pressure until pop would that increase speed? or use air blower to pop it

@corvusnine8167 7 лет назад

Absolutely awesome. You should also try to use other things as ammunition

@vijayreddy4891 7 лет назад

Damn, u never run out of ideas :-)

@JohnDlugosz 6 лет назад

On Mythbusters, they found the speed wasn't what they hoped at first, and they added a barometric bypass at the exit end to fix it. Your's is just a plain tube, and you started shooting stuff without first measuring the velocity.

@felixarran4218 7 лет назад

you should use a ball valve or something to let the air enter as those sheets are probably expensive

@xxspazzattacxx2974 7 лет назад

please make more of these

@Sonel10 6 лет назад

Have you measured the force at which the ball hit an object and that way determine the acceleration of it?

@mr.niceguy2942 7 лет назад

Damn! Those balls were going 770+ mph according to the title.

@SavageGreywolf 6 лет назад

how quickly does it decelerate, and what is its maximum range for throwing a ping pong ball?

@TajulIslam-ei7gd 7 лет назад

If you shoot a bullet through that pvc pipe vacume will the bullet speed up due to less air - resistances?

@kujoclowndawg 7 лет назад

Your face. Oh wait that's already destroyed 😂

@stevecollins2770 6 лет назад

I'd like to see an actual measurement of the speed of the pp ball. Shoot slow mo from a 90-deg angle to line of flight with a ruler behind that flight path. A possible experiment would be to see if an aerodynamic styrofoam bullet could travel faster and further than a ping pong ball. This video has a flicker which, I guess, is from fluorescent lights. It would be interesting to see videos lighted only by an arc light, which should have a very pronounced 60 Hz flicker, if not a strobe effect. You could compare the speed you get with the ruler with the speed calculated using the 60-Hz flicker.