WRECKING BALL Vs. SWIMMING POOL from 45m!

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What's the 44 Club? Well it all started in the outro of this video • HOW TO BOTTLE FLIP (ON... where we wondered if anyone was still watching the video at that point, and to comment 44 (Scott's fave number) if they were. Brett then said 44 Club get on board and the rest is history. The 44Club is the official How Ridiculous fan club made up of people who love our videos and watch them right to the very end. We've even got 44 Club merch now! So yeh, that's the story. Pretty random but good fun at the same time.
We are passionate about seeing children released from poverty and we would love you to consider sponsoring a child with Compassion. We visited our sponsor children in the Philippines and were blown away by the difference that child sponsorship can make. To find out more about sponsoring a child right now, check out: cmpsn.co/howridiculous
What Slow Mo Camera Do We Use? We've got the The Chronos 1.4 which shoots 1500fps at 720p. Check it out here bit.ly/KrontechChronos
A big thanks to the awesome crew at the Gravity Discovery Centre in Gingin for letting us use their 45m leaning tower for our own experiments. If you wanna head out there and check it out, it's not far from Perth. Western Australia: gravitycentre.com.au/leaning-...
For 44 Club fan mail or other items please send to:
How Ridiculous
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EMAIL US:
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[@logannorris5797]

Honestly “Science with Gaunson” is one of my favorite things on this channel

[@DakotaActually]

Me too! You can tell in the last video they give him a lot of shit for it. But I love it

[@michaelappleseed1993]

Logan Norris Maybe It can be ‘Gaunson without his awful teeth’

[@bobbykanavan9397]

Same

[@petre883]

@mark Rober

[@DakotaActually]

@@petre883 Rober lol please do a science with G.

[@danekerkin]

"I've never been near a bomb going off" Has literally pulled a tank cannon trigger several times

[@kcnichols8968]

Glad someone else caught on to that.

[@brettstanford]

Technically not a bomb 😂

[@Gabriel-tg2ob]

demarogue the smores like a trigger

[@muserock2367]

A tank cannon firing is a lot quieter than most bombs

[@kimraudenbush427]

@@brettstanford technically not a bomb, but still capable of ruining your hearing. Which begs the question: why aren't you guys wearing ear protection when dropping this sort of stuff? 😲

[@jeffreynerdin3522]

The moment when the “Science with Gaunson” sign started to creep up only to sink when the winch came on was seriously hilarious.

[@TheDigiWorld]

Yeah

[@zacritner208]

Gaunson is the Australian Bill Nye

[@WorldReconsidered]

@@zacritner208 Or is Bill Nye the American Gaunson?

[@chillingwithshillam]

yeah that had me in actual stitches, absolute gold haha

[@brainseason850]

that was hilarious!

[@johnjoy5017]

I absolutely loved this episode’s Science with Gaunson, and how Jack edited it with the graphics😂

[@elyduran7156]

v, gcch

[@Carscollector-ux4dw]

Y jsnsue leek noodles

[@listeningto2pac]

Pausing to comment how hilarious the “science with Gaunson” tag crept up and disappeared when the winch began to move hahahahaha #howyagoinjack

[@honeykumar4062]

देशभक्ति दिखाओ और इस यूट्यूब चैनल को सब्सक्राइब करें जो जो नरेंद्र मोदी के बड़े फैन हैं वह इस यूट्यूब चैनल को जरूर सब्सक्राइब करें 🙏🙏 kzbin.info/www/bejne/fZqsg3pun7l7oNE kzbin.info/www/bejne/fZqsg3pun7l7oNE

[@enclave2k1]

Still waiting on an update for his Nobel prize.

[@pedroc.b.3874]

As the objects come flying down towards them, I can't help but think: GoPro: "Oh, boy. They don't pay me enough for this."

[@drunk_coal572]

I feel it's more like GTA San Andreas, aw **** here we go again

[@shitTV100]

how good is that "science with gaunson" 6:25 almost sneaking in, before hes interrupted :D

[@carbontetlabs8606]

4:15 Love how editor Jack just casually jumps down six steps in the background of this shot lmao

[@Mali-xu7nw]

I love how every time Stanford picks up the gopro he says i wonder what you've seen

[@MegaVoltMeister]

This is an interesting effect. This is almost the same thing as the steel barrel in the previous video. The difference is that the plastic is elastic like a spring and the steel drum is not and it deformed. The steel drum stayed stretched out and did not store up energy like a spring. So the plastic bucket stored energy just the spring on the trampoline. You can see it get shorter and fatter as it stretches. As it returns to shape the bucket gets taller again and presses on the ground making the bucket jump up. That is the basic effect, but there is some other complex things going on with the hydrodynamics. Need to get old Marky Rober to simulated it in his software. Remember to get a bounce, you need to store energy.

[@kieranrolfe1625]

Incorrect actually

[@SR-cg3sz]

Kieran Rolfe wanna explain

[@dylanpardo9837]

According to Newton’s 3rd law, every action has an equal and opposite reaction. That being said, when the stone hits the ground, the ground “pushes” back in a way. The reason the bucket also bounces is because the stone experiences an inelastic collision, aka a sticky collision. The bucket and stone now have a combined momentum which is directed upwards away from the initial impact. Does that sound smart enough for you? #commtest

[@plasmakilla1]

Clearly not since its been a year. #wewontpinya

[@elyetter7588]

@@plasmakilla1 so I'm not the only one watching these way past the posting time

[@plasmakilla1]

@@elyetter7588 I guess not 💯

[@paopaothemaocow]

@@elyetter7588 no

[@eduardleadam]

nope ... look at the barrel ... water bending the thick plastic to the sides and loosing power ... then colapsing back like a bouncing ball... realising energy up... pushing everything up

[@liamolofsson4283]

3:18 me when the girls walk in to the classroom

[@rey-ns7kc]

HAHAHAHAHAHAHAHAHAHAHA

[@GA_350]

🤣🤣🤣🤣

[@wildwaits7730]

Yes🤣

[@lollipoplolly3925]

Darkzzy what dose that mean ?

[@motordragon1975]

lollipop Lolly Um... I’m not going to try and explain it. Just know it’s a rude joke.

[@questargon]

These are some of the most beautiful slow motion footages I've seen on this channel. Congratulations 👌

[@lynbart636]

At the time I wrote this he had exactly 44 likes

[@playingwithtoysgames9934]

@@lynbart636 bruh

[@lauraspringer3231]

I love how much character the atlas stone and wrecking ball have from all their war wounds!

[@kcnichols8968]

Large Marge could use a trip to the shop after this one.

[@bowlingforj]

And Rexy, fella is a war wound. He's seen some shit

[@lauraspringer3231]

@@bowlingforj YOU WEREN'T THERE MAN. YOU DON'T KNOW!! LOL

[@WolfNoUrden]

The pool jump is primarily caused by the surrounding water rushing back towards the center where the falling object has just created a cavity. Following this, it seems the force of the returning water is then directed upwards and through water tension the entire pool is pulled upwards. Just my best guess; hope you guys enjoy.

[@countrycoffeehouse4319]

Why does "Science with Gaunson" crack me up every viddy?! Love from the states. Look forward to nice glutes and great science moments! 🤣🤣

[@doubledeagle7321]

Stanford: "I rekon we put the gopro it in the corner of the pool." me: But its a circle

[@catherineolmos5628]

Same thought here! Haha

[@_rouella.kamuii_]

There is a corner, actually. It’s just sideways.

[@_rouella.kamuii_]

But I get what you mean.

[@dxtr5k]

Lol good one. But you have a point

[@joccogaming4026]

that is valid

[@cadens8530]

If there’s any channel that deserves to be sponsored by gopro it’s these guys

[@tylerblubaugh5549]

I mean I'd like to see how many go pros it takes to stop a 50 cals on demo ranch

[@ogtik892]

@@tylerblubaugh5549 dude id love to see that too lol

[@darcyoverbay9661]

Caden S yes lets get 100 💯 likes on it

[@gatsby8479]

I disagree with you.

[@cadens8530]

Tyler Blubaugh I’ve been commenting that nonstop over there lol

[@damncat2793]

15:22 what you came for

[@louiebarzini252]

You have a special place in heaven, thank you

[@gammavalentin7]

ty

[@Ocean_Man_]

Thx, I love this kind people who always save me time by putting those shortcuts

[@mosesm.3431]

Fyi, this guy's a legend.

[@peterfranklin4019]

Err no, I came here for the entire video.

[@Algorythmfpv]

Anyone else get distracted from the slomos from watching the 360* cameras flying around LOL

[@isaacsachs5453]

yes

[@David-wk6md]

No. This did though

[@barefootalien]

Commtest: To me that looked less like a bounce, and more like a 'lift' with a noticeable delay somewhat akin to the delay while a trampoline flexes downward and loads elastic potential energy. Because of that, I think there were four factors that helped lift it into the air. 1: The container's outer walls flexed noticeably outwards and down just after the hit. As it rebounded, that would provide some upward momentum, enough perhaps to lift the bucket, but surely not the water or the ball. 2: The surface tension of the water resists the formation of independent droplets. The upper splash did disperse into droplets, but the ring around it a little lower remained in a partially laminar flow regime. This means that the water in that ring was pulling up on the water just below it via surface tension. That water pulled on the water a bit below that, which pulled on the water a bit below that, on down into the bucket. At that point, in order for the bottom-most layer of water to pull upward, it would have to create a vacuum pulling against the bottom of the bucket, which would help pull it upward. 3: The plastic bottom, along with the water, spread out the impact shock from the ball. What would normally have been a relatively sharp curve hitting the sand first instead hit in a much larger, approximately flat footprint. The pressure wave in the water and then the impact of the ball itself would nevertheless drive the center of the plastic where it has the most room to flex and give, down into the sand, which would add a little bounce to the bucket and, more importantly, act something like a weak version of a trampoline. 4: The energy contained in the pressure wave traveling through the water had to go somewhere (conservation of energy and all that). Some of it was dissipated into the ground, some was lost to heat and other forms of entropy, but a sizeable chunk of it would have reflected off the ground, reversing the momentum upward. That's what I believe created the lower ring of water. That wouldn't explain the lift of the bucket, but it would have helped to lift the stone along with the water itself, clearing the way for the rebound of the sides and floor of the bucket, and the partial vacuum of the lifting water, to lift the bucket without having to lift the weight of the stone. My best guess anyway.

[@prestigekev1435]

Rlly went into detail he deserves the commtest

[@scuffkinn9203]

Didn’t bother to read much at all but he used akin instead of alike or some shit to try and sound smart so no

[@bp92221]

Oh hell yeah that's a pin for ya

[@Mt-ze3xe]

Holy effort

[@barefootalien]

@@scuffkinn9203 Hey now, what'd that word ever do to you, anyway? Besides, they did say to "Explain that to us. In, like, smart stuff... language." ;)

[@elishamcfarland9427]

Imagine wandering in the middle of Australia, looking up, and seeing a Jetski fall out of the sky as three guys laugh hysterically.

[@DMSProduktions]

That's normal!

[@DibaDooBop]

You know the phrase “it’s raining cats and dogs outside”? Well in Australia it’s “Its raining jet ski’s and wrecking balls”

[@bram.snijders]

Imagine a plane😶

[@ruaboutasize14]

They're in Perth... that's not the middle of Australia.

[@cristhediamondlover]

ruaboutasize14 wow....... ya don’t say?

[@piccleface2223]

You want to know why it bounced? The downwards force from the stone pushed the bucket down, wich met the surface of the flat sand and with the water moving upward, caused the bucket/pool to bounce.

[@Iron_Triton]

Wow, i think that was the greatest intro I've ever seen. Better than cinematic movies even, cuz it felt personal.

[@jadenbrown4826]

Can I just say, I’m a big fan of the whole “throwing the camera around” at the beginning

[@jedidiahnatanielu6778]

SAME!! LOVE THESE NEW HIGH ENERGY INTROS

[@santaclaus2655]

Best intros!!!

[@ninasfoodfitness281]

I have to say, I have to agree with you :)

[@AB-gz9yb]

Home workout fails kzbin.info/www/bejne/oGrSm2eVeJuFgMU

[@mickeyrose293]

Me too it makes it more fun

[@telo_wsh]

Here's my commtest entry: when the ball hits the water, the water tries to escape from the top of the pool, and being a fluid, it always tries to stick to the surfaces around it following some fluid mechanics equations called the Navier-Stokes equations (in this case, the Reynolds equation). The pressure against the inside walls of the pool gets high, lowering the resulting Reynolds number, which makes it stick even more to the inner part of the pool, dragging it in the direction in which the water is going, in this case, upwards.

[@thatcabbageyoumetinyourdre8078]

Ayoub Izziani I went for the Newton’s third law theory that when the water was pushed out the reaction wasn’t equal causing it to bounce

[@ChrisPete123]

I think this is right

[@freddiewhyte347]

Big brain moment

[@retrovibez1176]

but how come the atlas stone bounced with it too?

[@williamlewis6967]

The atlas stone bounced cos the water bursting out the top pushed the stone up a bit

[@zaflowgalactic]

The reason your blue tuby bounced is because the water was terrified of the ball, and accelerated in all directions simultaneously. In an attempt to escape, only most of the molecules were smart enough to evacuate up through the top immediately, the slower water molecules tried to stretch the blue plastic tuby, witch is sort of elastic and stretchy, so when the tub decided it had had enough, the tub relaxed back to it's quantum state on a subatomic level, precisely at the same moment the ball had finished smashing the bottom of planet earth. And that's why we experience seasons.

[@Ratboy2004]

One of the best you've done boys. Several years following you and this is the best yet. Thanks for the fun. 44Rox.

[@puzzlecraft801]

wreaking ball- 4:01 jetski- 10:49 bouncy ball- 15:27

[@dilay7473]

Thank you!!!

[@sjv6598]

Puzzle My man! Thank you! 🙏🏽

[@niijigod3864]

Thank you

[@hollowrift]

@Puzzle thanks so much

[@phantyr]

ty

[@clipworld1749]

Darts - 2:00 Atlas stone - 4:00 1st Bowling ball - 8:21 2nd Bowling ball - 9:17 Jet Ski - 10:50 Rexie - 14:19 Wrecking ball - 15:27

[@brennanolson6454]

Thank you sir

[@charlierooney9420]

Thank you good fellow

[@contemcstevenson437]

Thanks mate

[@ethanferret7131]

Thank you

[@boomboom5260]

Scott talks about the most random hilarious things 😂

[@karencorcoran2198]

I love it

[@taylorlewis4977]

I want to say that the pool bounced because of 2 things. 1. The amount of water being displaced created a pressure in between the atlas stone and the wall of the pool causing it to be lifted due to the friction. And 2. The shock wave of the pool vibrating gave it a wee little push off the ground.

[@kpritch2387]

U guys should do a vid with the slow mo guys this seems right up their alley

[@QueenHela240]

That would be the biggest KZbin crossover ever.

[@baruchchase9497]

They could call it “ridiculously slow”

[@kpritch2387]

Baruch Chase lmao

[@baruchchase9497]

kpritch 238 lol thanks

[@alexanderhaug98]

that's what I've been saying for at least a year! that's literally all I need in life

[@Peder.Adamson]

In case half the world didn’t realize: When watching HR tower viddies from the northern hemisphere, things are falling up. 🤯

[@edslushie570]

Hot snow falls up

[@ergohack]

@@edslushie570 🤣

[@msstarlight4770]

Nice one! I didn't want to be the first person to mention this issue, so good on you. 👍😊😉😄

[@miscellaneousbox848]

-45 meter tower.

[@rudygarcia3451]

When we analyze falling objects , we anylyze on a relatively flat plane, not a circle, then you'd have to anylyze the fall towards the center of a circular plane with polar coordinates, hmu if your wondering what those are

[@summermiller985]

I love how when they pick up the gopro they say "what has he seen...?". Love your channel!!!

[@ellieandre9627]

oh gosh. imagine if these guys did a collab with the slow mo guys. the amazing shots would just be 👌🏻

[@sammarks9146]

Just happened :)

[@ellieandre9627]

@@sammarks9146 i saw!! so incredibly cool

[@susanna6462]

5:37 that ring of water that rose as the bucket jumped looks so cool

[@alexgaskell867]

This channel needs an award for the best camera angles. Like seriously XD

[@himarossi]

they really put effort in it fr

[@123456wasp]

Love your videos! The one shot of the water reminds me a star exploding. 🇨🇦😎👍

[@IsaacGovero2006]

I swear, Rexy has been through more that you could ever imagine.

[@paopaothemaocow]

may i ask who is rexy

[@randostuff98]

@@paopaothemaocow Da best tree toy

[@nopegaming2117]

That large pool can survive that but when I accidentally graze the side ever so lightly it releases Poseidon’s wrath all over my yard

[@goddessoflesbians1153]

"Posidons wrath" best quite ever

[@oneshottrickshots9388]

Sub to One Shot

[@wyvern_legends839]

One Shot Trickshots how about 𝔑𝔒

[@Grimpurple_minion99]

😆🤣😆🤣😆🤣😆🤣

[@suedfiber93egg65]

Lol

[@cskalcyte2967]

Commtest: when the stone comes down all that pressure needs to go somewhere. Since the container didn’t burst the water, and stone went up because it had nowhere else to go and had a lot of energy.

[@darreno9874]

The we'll pin ya was so cool, also the drone shot on the first drop was spot on. Loving it. God bless

[@Novas-Games]

Hey, I'm the guy on the left of the shot, thanks for saying our We'll pin ya is cool :)

[@jimwashere104]

Shapes with Stanford Circles have corners.

[@ciaranocallaghan5113]

Technically they have an infinite number of them.

[@nathan87]

Circles don't, but cylinders do.

[@notnotgavin]

Jim Was Here that’s my question

[@Narayan]

"as the video gets longer, the pool gets bigger" how to increase watchtime 101

[@STAG162]

slow down speed on what Gaunson says. funny as fuck 101, increase watchtime 102.

[@ashkebora7262]

The explanation for the jump is VERY simple: By the time the ball has thudded in to the dirt, the water is DESPERATELY trying to get out of the way. Thanks to the shape of the pool, that is mostly limited to upwards and a bit outwards.

[@faerataylor5563]

Ask mark Rober about the bouncing tub of water Like so they can see

[@cough8801]

15:25 I like the video but I just wanted to see that.

[@leenasfar3028]

Cough omg thank you so much 🙏🏼🙏🏼

[@Xeno_Ahalkaabi]

Ty

[@AhmedSh.]

Legend

[@Scarlet_Soul]

Thank you for letting us skip these annoyingly loud sods

[@jbcfamily4802]

Thank you man

[@Julie-ip3il]

The pool manufacturer should use the video as advertise their product as “wrecking ball proof”

[@JoeRhodes.]

Go pro needs to use this to advertise

[@Julie-ip3il]

Joe Rhodes that too

[@markg3025]

Love the way Derek calls attention to his bum by his choice of shorts and how the guys compliments his glutmax Too funny 😂

[@therobloxgamergirl2287]

I know they didn't ask to do this one, but I can't resist: For the jetski and why it jumped slightly It jumped because of the *pressure* of the air inside the inflatable pool, the air+the *pressure* = the result of the jetski jumping slightly, with the water. Thanks for reading my theory of the inflatable pool!

[@1ake47]

8:42 R.I.P. unicorn float Cause of death: Hit by a bowling ball that was thrown off a 45 meter tower

[@TravisSchroeder63]

🙏🙏🙏

[@infinitywarning5098]

🙏🏻🙏🏻🙏🏻

[@leongraf9130]

🙏🙏🙏

[@haklozx5543]

🧤🧤🧤

[@uniformslinky]

🙏🙏🙏

[@marcusfrisbee6940]

Definitely need someone to loop and remix Gaunson’s laugh at around 4:17

[@bastian38]

10:57 Guy on back of water truck wondering about his life choises.

[@Car1ll]

Was this explained yet? I think the pool jumping up is caused by the following: 1. When the atlas stone hit the water, water began to be displaced through the sides as quickly as it could move out of the way. (Stone fell in, water rose quickly) 2. The pool and the water are stuck together since no air can get between. The center of mass of the pool + water moved upwards and had a certain amount of kinetic energy imparted to it by the stone. (Pool and water are stuck together and the combined mass is moving up) 3. The resistance offered by the spherical stone to the water is less than the amount of energy the stone is putting into the system by displacing the water until it hits the bottom of the pool. The pool does not want to be displaced in a similar way and drops back down. (Pool stops moving up after impacting with the stone) Sounds plausible?

[@annakajoyful]

#Comtest “It’s the pressure, pushing down on me, I’m under pressure” - Bucket (also Queen)

[@FireBird4985]

A V this will get pinned

[@WallOBrix]

A V that’s isn’t quite how it goes

[@Domintor-op7lz]

He missed the chance at that

[@itsyourboi1016]

Put #comtest

[@HemantMohabir]

Lol

[@zedmcnaughton4054]

The pool bounced because Rexy had flashbacks to a giant meteor coming towards him and told the pool to get out of there

[@MazungaXIII]

zed mcnaughton yes Yes YEs YES

[@param6727]

Yes!!!!

[@Cobras7111]

The massive amount of pressure created by the wrecking ball hitting the water caused the plastic of the pool to bow outwards. When the plastic contracted back to its original state, it forced the water upwards, and fluid friction caused the entire apparatus to bounce.

[@kylrean3891]

Simple answer to the bounce is the surface tension of the water along the sides of the pool. The water was forced out and up very quickly, and for a brief moment, the pool (weighing less than the water) was dragged along with it, upwards.

[@csayban]

Comtest: The pool didn’t bounce, the rest of the earth tried to run away. 🤣

[@acemaster1877]

😂😂😂Yep, that's definitely it!

[@HealingScars28]

That’s makes non sense because the earth ways 13,166,822,008,050972,000,000,000 Ib and the atlas stones ways 558 Ib so there no way possible that could happened and if that did the earth would go out of orbit and we would all be died from freezing because were the earth is right now is called the golden zone were life can survive so yeah there no way

[@HealingScars28]

Sorry it’s just science

[@ironbear53]

It's been 50 minutes. Why hasn't this been pinned yet?

[@The505productions]

@@HealingScars28 I bet you're fun at parties

[@simonc7221]

Intro: throws camera off of the tower People watching in VR:

[@sandratheriault6118]

People watching in real life

[@echelon3282]

Omg I think I would be sick if I saw that in VR

[@johnscarceforpresident1647]

They should make their videos with a vr option

[@cullenpierce3722]

John Scarce for President you can just go on KZbin while in vr

[@ragingcockinfection2412]

Simon C that would give ptsd XD

[@rmdlgarcia]

Contest entry: At the point the stone bounced the bottom of the 1kl bucket, all the water was headed up. The stone going up with all the water will form a low PRESSURE area under the upward moving stone and water that also draws the bucket up as high as the stone bounce.

[@richardlamb3426]

There’s something about this channel that no other channel has

[@jakebrum3792]

I think Newton’s third law: equal and opposite reaction. The ground, essentially, pushed back up on the bucket as hard as the ball pushed down the water in the bucket!

[@canthispotatoget10ksubs97]

Dr Doofenshmirtz wouldn’t make a lazy robot He would make a procrastinator

[@purplepasta2139]

God this joke is so bad that it's golden 😂

[@heythatswesley]

I know I'm very, *very* late, but here's why the bucket bounced: Due to Newton's Third Law (every action has an equal and opposite reaction), the magnitude of the force of the stone on the water must be equal to that of the water on the stone. Assuming the stone is accurately 200 kilograms, and the average acceleration due to gravity is about 9.81 meters per second per second, the force of the stone on the water was about 1,962 Newtons. That's one hell of a punch. However, this caused the water to exert that same force, but in the opposite direction. This caused the water to accelerate upwards, creating an upward frictional force between the water and the bucket. In this case, that frictional force caused by the water was great enough to carry the bucket with it. :)

[@jessn.2665]

Science with gaunson makes me giggle so much. 😂

[@Camstro80]

When the water was "explosively ejected" it created a vacuum or low pressure zone that pulled the tub up.

[@jackspodcast6320]

You guys are the inspiration for our new channel, thanks how rediculous. We'll send a pinya video in soon!

[@Itamaxification]

I don't think atmospheric pressure is strong enough to lift that amount of water and an Atlas stone at all

[@c_cayce]

Itamar Casais you’d be surprised what vacuums can do

[@Itamaxification]

@@c_cayce Well you were right, atmospheric pressure could lift something as dense as an Atlas stone against a perfect vacuum. I still don't think that's the answer tho, my guess is the water pushes the bucket upwards with it through sheer friction

[@c_cayce]

Itamar Casais pressure can cook stuff explode/implode stuff like heated can with a little bit of water into ice water, balloons being able to fly when released, air pressures cause hurricanes that end up leveling homes a huge amount of force from an atlas forcing water out causing a vacuum pulling the light bucket into the air a little bit doesn’t seem hard to believe

[@andrewcarlson4484]

Commtest entry: when the atlas stone hits the water it’s hitting it with A LOT of force and all that force has to go somewhere. However water is incompressible so it can’t absorb any of the force so it instead gets transferred out into the walls of the pool and into the ground. Now knowing Newton’s laws of motion we know that every action has an equal and opposite reaction. All the force off the atlas stone hitting the water causes a reactive force forcing the pool up into the air

[@jojojorisjhjosef]

Allot of people use newtons third law for their explanation, but with that logic, should the ball bounce on itself without a bucket of water too? And regarding your specific answer: I'm pretty sure the water does experience a force, how else does it move?

[@MrTigaente]

I'm not entirely sure but I think it has to do with the conservation of impulse and momentum that makes the pool jump up.

[@thatwazfunaz]

it could the the friction of the water moving up the causes the pool to bounce

[@orimilkk8447]

U know way to much dude

[@pitofwoe]

My guess the force pushing down (both ball and downward push from the water being hit) reacted with the ground - which pushed back. But as a lot of the water had left the pool very quickly, so as the ground pushed back the weight of the pool was less. So the excess energy from the ground lifted the pool off the ground.

[@uptodatenba]

im guessing that when the atlas stone hit the water all of the water lifted from the bottom of the pool, creating a vacuum, and the vacuum pulled the pool up to the water to fill the gap that the vacuum caused, which is why and how there was still water left in the pool either that or the atlas stone is a trampoline

[@theworldofharp]

The final drop in slow mo reminded me of an eye 😭😭😂 and SCOTT YESS SIRI CAN turn your flashlight on lol, for you Aussies you can tell her turn your “torch” on😂 and she’ll do it!

[@positivelybobby]

Favorite moment? The "Science With Gaunson" logo-play. Laughed VERY hard!

[@joshuaellison5916]

When Scott said “hey Siri” it activated mine 😂😂😂😂😂😂😂😂😂

[@Dylanocity]

That's awsome

[@ericshawn599]

Lol

[@bobbymckinnon7748]

SAM. SUNG.

[@marcohwang6859]

That’s true af mine was active too

[@brandonpritts7890]

Same

[@ohasis8331]

There's some seriously lovely slowmo splashage that would look great with some colored water.

[@trafrellik7350]

Wow, this is easily more impressive than many fireworks displays.

[@d4rk0v3]

Commtest entry: The energy of the atlas stone forcing the water up and out of the container carried the container with it. As heavy as that stone is, the water was much heavier. It was this upward momentum transferred to the volume of water, and the friction of that water on the sides of the container essentially dragging the container up with it.

[@AbdullahSayyid]

I dont think the water weighed more than 200 kg

[@d4rk0v3]

@@AbdullahSayyid umm. Water weighs 1000kg per cubic meter. They have at LEAST half that in the container. The water is at minimum 500kg.

[@erickomas335]

I'd wager it would bounce if no water was in it. Imagine if the container was 10 feet deep with water, it would not bounce. Also, the container does not rise until after the stone hit the ground, so friction wouldn't effect it much.

[@rosvokersantti]

I think you're right, the bowling ball tried to do the same thing to the pool, if you look closely.

[@cynicalnews963]

Or, in essence, a shockwave was caused by the Atlas stone, it (the shockwave) bounced off the bottom of the pool like an echo, and created a 500 kilo suction pulling the container upwards?

[@bontonswanson8977]

Love having to turn my volume down every time I watch an HR video. It's like the vid is in caps lock

[@the_water_wizard952]

Bontonswanson 😂 try watching one second of Morgz, on second thought, don’t

[@JoelL9724]

STRAYA MATE!!!

[@wolfy2098]

Like Marge Dursley, all blown up they’d be about the same size lol

[@JenniferChurchman]

I think this is one of my favorite....i absolutely love the way water moves. They should do this again but with water and veggie oil and food coloring...like a giant lava lamp exploding. Edit: more rubber ducks

[@ItsaGlitch1]

Drop Times: 0:00 where we droppin bois? 4:02 small wrecking ball into bucket 8:21 bowling ball into pool part 1 - F for Uni the Unicorn pool toy 9:17 bowling ball into pool part 2 - hoops 10:49 Jet Ski into pool - time for a new pool 14:08 Rexy into large pool...ouch 15:28 Big wrecking ball into large pool

[@anaytyagi8839]

ItsaGlitch1 thank you so much this is what I need when watching these drop vids

[@joed6141]

iPhone: **literally able to communicate with devices around the world** Gaunson: I CANNOT believe that Siri can turn on your flashlight!

[@MrAndrewBeattie]

Only a year or two ago, Siri was UNABLE to turn on the flashlight.

[@ianhay4038]

Don’t lie, u tried that didn’t u

[@terciodiniz1474]

Whey he said: “ hey siri” my siri stop the video and start to talk with me

[@DakotaActually]

They hooked up the free advertising this episode lmao

[@MichaelSteeves]

On Android: "Hey google, Lumos" and "Hey google, Nox" to turn the flashlight on and off.

[@Ravikant.Sharma]

The Bucket jumped because of a simple science (buoyancy) weight of object to water which initially tried to push the atlas stone in the upper direction or disperse the (weight amount of stone) water but the bucket was boundary of the energy transferred from the stone to the water so when the ball hit the ground of the bucket all the energy that got transferred just made the bucket jump instead of just absorbing the energy and dispersing through the water

[@IIIIIawesIIIII]

It's because the downwards momentum of the system got transferred to the ground, whilst the upwards momentum through the splash and bounce stuck with the system due to the waters inertia/viscosity. The key for this was, that the atlas stone hit the ground, when there was still pressured water left in the barrel.

[@AustinTVchannelgo]

11:56 When you realize the gopro is stronger than the jet ski itself

[@blank899]

It's a Nokia gopro

[@TheReaIestOne]

Who makes these? Nokia?😳

[@celesteelka]

OOH BABY, got here BEFORE the notification. Maybe the bell should get me on 😎

[@frederikst-pierre4438]

Good publicity for this pool, seems durable hahaha. The pressure was immense, yet IT held Up.

[@vinijoncrafts2882]

The poll jumped cuz of the bouncing of the ball combined with the force of the water going out

[@sebshredsvr7267]

4:50 no one gonna talk about how gawnson looked like he just jump from no where?

[@planeswalkerPAT]

I saw that, figured he jumped from the top because it was faster 😂😂😂

[@itsjustmusty8540]

Avacado Kid keep on playing it

[@syphxn_9191]

Yeah wtf

[@StayWw]

He was on the stairs lol

[@Rafal1991LBN]

it wasn't him

[@jimwashere104]

Gaunson's thought of the day Siri can turn on my flashlight.

[@MaraJoshWana]

Say lumos and nox too. Works on Google don't know about siri

[@h4wk5t4r]

...and KFC makes good chicken

[@RedWingsninetyone]

This needs to be a segment

[@bigfootadmirer8627]

Can we appreciate the GoPro’s survival

[@connorhorne1396]

Science with gaunson is by far the best segment

[@disarmsmile]

Comtest: Every action has an equal and opposite reaction. The atlas stone pushed down HARD on the water and giant bucket, so the ground had to push back HARD on the giant bucket to keep it there. But the atlas stone stopped pushing (because it was slowed by the water) before the ground stopped pushing (which pushed the bucket, water, and atlas stone into the air). Stuff also happened with compression and water pressure but I wouldn't worry about it.

[@sjorsie32]

Kennetic energy

[@tankmsw3288]

Yo I had the same answer!!! Let’s go Newton’s Laws!

[@noahclapp8104]

Bro, read mine.

[@TPAAOlson4]

The stone pushed the water out of the barrel. the water was going up and the friction on the sides of the barrel pulled the barrel upwards because that is the only direction the water could go and the barrel went with it.

[@disarmsmile]

@@TPAAOlson4 That's a good guess but ultimately incorrect. Consider HR's other videos when they drop heavy loads on rigid objects, the rigid objects still bounce. That means that even if the upwards motion of the water contributed to the giant bucket "jumping" off the ground, it would have happened anyways regardless of whether the water was present.

[@DroneAdventures282]

“For every action there is an equal and opposite reaction” Newton’s third law. Big force down onto the ground is then countered by the equal force back up causing the bounce.

[@MyRegardsToTheDodo]

That would have caused the atlas stone to bounce off. The pool bounces because water can't be compressed and therefore can't store the kinetic energy the atlas stone has. The water transfers the energy to the pool, which releases it by bouncing.

[@zachk1983]

MyRegardsToTheDodo except the water was displaced upwards with equal force thus all the water going up in the air.

[@Oscar-of7wn]

@@zachk1983 not all of it, so as the atlas stone travels downwards the water around it gets displaced upwards as it pushes the water beneath it downwards which pushes the water to the side up, like dodo said the water can't be compressed so it's reaction to the kinetic energy is kinetic energy, and as the atlas stone reaches the bottom is pushes the water beneath it against the pool because there is no air to compress, the pool transfers this to the ground which is sand, now the sand can't be compressed either so the equal and opposite reaction pushes the whole pool water and atlas stone up, the reason it doesn't just throw the atlas stone out is gravity

[@impact7685]

@Oscar but the sand can be compressed a bit so that’s is why the tub cracked

[@WallOBrix]

Rob Willens excuse me pardon me non science geek coming through

[@OreoThePuppy2019]

3:19 lol this was funny

[@DareTear]

The reason it bounced is because when the water got forced out of the pool, it created a vacuum where the water was originally, pulling the pool up, and also explaining why the cracks were pointing in the pool instead of out

[@aiden_thememer1911]

Wife : how was your day him: I threw a wrecking ball into a pool

[@ashleypurdy7551]

Hahaha

[@rayray29899]

10:56 water truck man is wondering how his years of being a water delivery man has lead him to a bunch of idots! 😂🤣🤣🤣

[@lucaswinsor4469]

He's getting paid for this, he doesn't give a shit. most entertaining money he ever made.

[@kcnichols8968]

He's getting a paycheck and a free show.

[@gerryvanwoerkom2660]

contest ... what was the truck drivers name ?????

[@tasmaniacfishing1134]

All the over the top theatrics in person must look very odd. The cool things that happen when stuff drops is enough really. When I try to show new people these videos the crazy over acted personalities turn them away. Maybe turn the trying hard to be entertaining dial from 10 down to a 7.

[@MalinaM1]

There actually the smartest people you'll meet!!! You watched them didn't you?? And guess what they made MONEY off your views haha so there again the smartest!!!

[@tgaorltfairnuhgoa]

Answer is simple: sudden increase of pressure in water causes the container to undergo elastic expansion at the expense of kinetic energy from the ball. After expansion picks and the container starts to contract, it propels water upwards. The ball and the container are simply carried along as a consequence of viscosity. In order words, it nearly as if the water container was completely closed and worked as a solid, undergoing an elastic collision with the wrecking ball from above. A simplified model for that would be an unidimensional system comprising an infinite mass* (earth), adjacent but not attached to an ideal spring** attached to a mass, attached on the other side to an equal spring (container), all followed by an approaching mass (the wrecking ball). *not representing gravity **not necessarily perfectly elastic

[@handiman5001]

can you imagine what some of the stills/mini-videos taken from some of the slowies would look like as a computer screen savers

[@reylinnforstrom5276]

they should do a collab w the slow mo guys

[@KaynesHerping]

Yas