Which Way Will the Water Go? (ft. Steve Mould)- Smarter Every Day 226

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Destin

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  • Steve is a really smart guy if you ignore the British accent" **angry tea clink noises**

    Tom EdwardsTom EdwardsAylar önce
    • I wonder what Destin would think about the accents from somewhere like Liverpool or Cornwall. They're not your typical British accents.

      Sam SpeedSam Speed5 gün önce
    • @Stephen Benner The odd thing is the Alabama accent doesn't sound dumber when you weren't raised to perceive that.

      David TaylorDavid Taylor8 gün önce
    • @Tom Edwards was it an alcoholic rage ? Lmao

      Chris RivasChris Rivas12 gün önce
    • I spilled my earl grey tea all over me crisps and crumpets

      astroflush 10astroflush 1015 gün önce
  • Do things change when you are on the other side of the equator? Like the fact that when you flush a toilet it rotates differently depending on what side of the equator you're on?

    Derek EckenrothDerek Eckenroth10 saatler önce
  • This answers my question to when I noticed the same thing, when I was turning the shower head...in the shower.

    Ben MaluBen Malu13 saatler önce
  • Definitively some miscommunication going on :P

    DarkVitaminsDarkVitaminsGün önce
  • Using electric power in the same as water🤔.. from San Antonio texas..

    mario penamario penaGün önce
  • When I read something that makes me uncomfortable or is something I disagree with I tend to skim past it. I've learned to catch that skimming and go back to understand what it is that I disliked, often I find a new perspective or or a truth id rather not listen to.

    Tomas SarabiaTomas Sarabia2 gün önce
  • Really cool experiment and great life lesson... Don't just hear people, but focus on listening when you communicate. So simple, yet we are all guilty of "tuning people out". Thanks guys!

    REALITYobservationalistREALITYobservationalist2 gün önce
  • I think this pretty intuitive, just the triangle law of vector addition and basic inertia. Force after leaving the jet = 0(except for gravity). It looks trailing coz, the component of velocity (of the end of the pipe) is always greater than the component of the water drop in the same direction(cos theta). It is basically a horizontal projectile.

    sanjarcodesanjarcode2 gün önce
  • I guess that what you didn't account for was gravity

    Cruz TorresCruz Torres3 gün önce
  • Smarter Every Day but you didn't even start out with a pen and paper? This is caveman style of problem solving

    ObeyRoastManObeyRoastMan3 gün önce
  • Its not easy to admit when you're wrong, I imagine even more difficult on a public TRvision video. Sometimes the lessons we learn about our selves can be even more valuable than the ones we learn about our universe. I'm proud of you for admitting your faults, it will help you learn from them

    Maggie MotheMaggie Mothe3 gün önce
  • Fear of being wrong is an emotional pain that causes the human brain to ignore information that is causing the pain. You experienced it with water. Next experience it day trading thousands of your own dollars if you really want to understand this part of your mind.

    C PuzzC Puzz3 gün önce
  • Was So delighted by Steve's sprinkler completely breaking my expectations that I found myself laughing the whole time it spun. If this is the feeling you are hoping to instill in your viewers, you guys have succeeded with this one outstandingly. I hope everyone can experience this joy in learning. Thanks! Edit: just finished the vid and even more enthused by your closing words about adversarial response to the models we endorse, and checking yourself.

    Aaron PrackAaron Prack4 gün önce
  • fire a bullet from a train.... see where it goes. I think the KID did this to make him a better marksman

    Mr PutmanMr Putman4 gün önce
  • I love this dude. The laser in water while in the kayak had me laughing. Even woke my roommate up cause I relate to him and his personality. Love all his videos!. Keep it up bro!

    Hunter BrowningHunter Browning5 gün önce
  • I like how there's probably like 12k of cameras and equitment and there clanging water everywhere

    bull claybull clay5 gün önce
  • I greatly appreciate the humility you showed in your comments at the end of the video. We can all learn from your videos and your leadership. Keep up the great work!

    Kevin JonesKevin Jones5 gün önce
  • Am smart x)

    Shen SawShen Saw5 gün önce
    • You only need to have a correct logic

      Shen SawShen Saw5 gün önce
  • Can you do an experiment on hitting golf balls with baseball bats?

    Обними славянОбними славян6 gün önce
  • I know I'm late but this is so funny to watch you and Steve basically debating the Coriolis effect from a fixed frame vs rotational/translational frame 😂

    haltorne.mp4haltorne.mp46 gün önce
    • @Matthew Bowles that's where the point about frame matters. If you set a fixed frame then yes the droplet stops rotating, if you have a rotating frame then no, the droplet continues to rotate but it "lags". That's literally the argument they are having 😂

      haltorne.mp4haltorne.mp44 gün önce
    • @haltorne.mp4 But the droplet is not affected by the sprinkler system so it's not technically rotating anymore (not with respect to the sprinkler)

      Matthew BowlesMatthew Bowles6 gün önce
    • @Matthew Bowles what does it not have to do with this.. the Coriolis effect is simply the displacement of the Coriolis acceleration, which is acceleration due to a projectile and a rotating body... The water is the projectile and the rotating body is the sprinkler system...

      haltorne.mp4haltorne.mp46 gün önce
    • Explain how the coriolis effect has anything to do with this?

      Matthew BowlesMatthew Bowles6 gün önce
  • you both are great! btw. there's a section in Feinmans autobiography about trying a similar lab experiment. It was about the same kinda lawn sprinkler sucking in water put under and the direction it'd go afair. (:

    717771776 gün önce
  • Two high needy guys playing like 6 year old

    Pavan jallaPavan jalla6 gün önce
  • That's the coriolis effect. It's taught in mechanical physics.

    Shawn ReneauShawn Reneau7 gün önce
    • is it? how?

      Matthew BowlesMatthew Bowles6 gün önce
  • You are wrong.

    Xinwei SherXinwei Sher7 gün önce
  • He's English.

    Dene. F.Dene. F.7 gün önce
  • I have found over the years that lessening to 2 or more people that if you combine the thoughts together you might come up with a better solution because most everything can have multiple ways to get things done

    Wayne SligarWayne Sligar7 gün önce
  • This is an interesting empirical observation of a physical phenomenon. The physics behind it are more complicated and the explanation in this video is not adecuate. Both these guys are intelligent but it would require someone with a stronger background in physics to explain it properly.

    Daryl LothDaryl Loth8 gün önce
  • nah, for the first one, destin is totally wrong. if it was a question on a physics exam, steve would get the point and destin would get it incorrect

    Chris ChoiChris Choi8 gün önce
  • so i have a turbo machinery exam and i couldn't understand the velocity triangle of the centrifugal pumps until I remembered this video and i got it once I saw it, thanks man

    Omar MuhamadOmar Muhamad8 gün önce
  • WARNING: This video contains no laminar flow. Watch at your own risk!

    MaarkuMaarku8 gün önce
  • Hello SmarterEveryDay - I miss videos on the Cavendish expertiment (directly measuring gravity) on TRvision. you too ?

    Andreas KaselAndreas Kasel8 gün önce
  • What a great collaboration, came here after watching a Steve’s video. Your insight at the end to understanding someone’s POV was just as big a takeaway as the actual experiment. You are truly making us smarter everyday and for that thank you.

    emgee44emgee448 gün önce
  • Paused before experiment started. The discussion is over the direction of the water, but that's problematic. The droplets/molecules of water do not curve outside of gravitational effects, they must travel in a straight line after exiting. The observed collected stream/jet made of those parts, however, trails behind each nozzle. Destin's idea that the stream or droplets will come out with forward momentum at an angle ahead of the nozzles is understandable but should only happen to a small amount of water, for a short moment, if the spinning nozzles come to a sudden stop.

    VoltisArtVoltisArt9 gün önce
    • Second experiment done, observations made. Had to watch twice, will probably have another go after writing this. Mind blown in the best way. While I'm not nearly as educated in physics as Destin, I too was made aware of some arrogance and being stuck in what I expected, though I wasn't discussing or arguing with another person. (Now that I've seen the video, I browsed a few comments and...) I share Johan Ung's appreciation for the insight Destin shared. Be it an argument with a person or just understanding of an idea, we can all benefit from pausing to absorb everything, be open to some things we hadn't considered before, and be able to learn. Great video on several fronts. Thank you, Destin and Steve.

      VoltisArtVoltisArt9 gün önce
    • Paused again after first experiment. Both of them right in different ways. Physics 'Tubers 2, VoltisArt 0. Inward jets...should each be running like the fist experiment, with that trailing tangent not reaching the central pivot. How close it comes depends on water velocity...maybe. (The more we learn, the more we realize we don't know.) I think the observed stream curve could be a little more interesting. Edit while I work on reaction #2: The tangent was never trailing....the stream was. Big clue to the result but so counter-intuitive!

      VoltisArtVoltisArt9 gün önce
  • if there was no velocite outwards, mind you, not by centrifugal forces(don't exist) but by the existing pressure from the water system, the effect would be the same, only with inertia.

    ClickpnClickpn9 gün önce
  • Please correct me if I am wrong, though I naively think there is an easier way to figure out the correct answer: Consider a drop of water, after leaving the pipe, since there is almost no force in the plane of rotation, it maintains its angular momentum. Therefore, when it "flies" away from the "rotation" center, the angular speed goes down, thus "lagging" behind. When it "flies" towards the "rotation" center, the angular speed will go up, thus "running" in front.

    Frederyk DengFrederyk Deng9 gün önce
  • The second case is a good demonstration of the Coriolis effect.

    lawrence kanyanlawrence kanyan9 gün önce
    • @Matthew Bowles In the reference frame of the spout, they are rotating and reducing their radii, so they have a coriolis force. The snapshot kind of represents that reference frame, so yeah just go with it sorta...

      Ryan ScheinbergRyan Scheinberg4 gün önce
    • not true actually. The droplets are not rotating after they leave the spout, so why would angular momentum come into play?

      Matthew BowlesMatthew Bowles6 gün önce
  • Destin sneakily teaching everyone vector addition lol

    John ThomasJohn Thomas9 gün önce
  • this is a classic physics puzzle where there is a serious physics principal that just breaks the way a brain thinks about things experientially.

    Build&BrewBuild&Brew9 gün önce
  • The wisdom at the end was smarter than the physics puzzle =)

    rocket boardsrocket boards9 gün önce
  • Excellent. Thought provoking conclusion that makes a perfect lesson for the world. Don’t fight. Try to understand. Obviously, once you do understand, you might still have opposing views. At that point, I guess you have to fight. Peace and love. Peace and love.

    Andrew BettcherAndrew Bettcher10 gün önce
  • Like because of the conclusion

    Jose Fco GarcíaJose Fco García10 gün önce
  • youtuuube awesome

    goodshortsgoodshorts10 gün önce
  • I love Smarter Every Day, and Steve's Channel. I think I encountered SED from a colab with Veritasium, and I encountered Steve from a colab with Matt Parker. I love how the TRvision science community is so interconnected and you can see some brilliant people doing brilliant things together.

    Dyllan CarignanDyllan Carignan10 gün önce
  • Thanks J-Roc

    BlankEssenceBlankEssence10 gün önce
  • Hey DESTIN. There is a video called “spinning t handle in zero G”. Very interesting. I would love to hear you explain why spinning it in one direction cause it to intermittently spin on a different axes

    MAGAMAGA10 gün önce
  • Great video, thanks. The comment about listening and taking time to understand the other person's point of view was perhaps just as fascinating as what I discovered about the water. Just recently, I learnt when we have an existing belief or (unknown) existing assumption our brain finds it difficult to take in new information. Years ago I read one of Debono's books on thinking and one suggestion of his is don't believe / disbelieve in anything 100% - so it allows our mind to absorb new info. He had a wonderful diagram of a ring over a stick suspended above a "pit of ?iniquity" As you learnt more about something you could move the ring along the stick toward one end belief or the other end disbelief. 100% belief or disbelief meant the ring would come off the end of the stick and fall into the pit. If it stayed on the stick, it was much easier to absorb new info and thus be able to move backwards (or forwards) on the stick. Cheers, David.

    DRMNZDRMNZ10 gün önce
  • In Phaeno Science Center in Wolfsburg, Germany, there is an exhibit demonstrating this very Phaeno-menon. However, I thought it had more to do with the Coriolis effect.

    Piotr GrądkowskiPiotr Grądkowski10 gün önce
  • It'll be very interesting to see the light version of this. Revolving optical fibres that are transmitting different colours

    anilanil10 gün önce
  • hey Destin i am a big fan, have you heard of the Hilsch Vortex tube? the device that sends ambient air in and seperates it using black magic or wizardry and outputs hot and cold from either end?, just wondering if you would kindly explain why this happens as im clueless and i want to get smarter everyday :)

    Jason HallamJason Hallam10 gün önce
  • Two countries divided by a common language, They say

    D SmithD Smith10 gün önce
  • My intuition: as you move closer to the center of the circle, you traverse more of the circumference of the circle in less time, so even though water droplet is going at a constant speed, relative to the spout it looks as if it has travelled a farther distance.

    ryansadventuresontheinternetryansadventuresontheinternet11 gün önce
  • I love this guy

    Blaine CharleryBlaine Charlery11 gün önce
  • More with Steve please

    TheDaviecoyleTheDaviecoyle11 gün önce
  • You and Steve are awesome !

    danny obriandanny obrian11 gün önce
  • the thing with disagreements is a great lesson - reminds me of this practice in programming where people often find the issue with their code simply by describing it to somebody else. this forces the programmer to zoom out and sort of change their perspective.

    Andreas Stjerneklar KristensenAndreas Stjerneklar Kristensen12 gün önce
  • wholesome dude

    Thomas AllenThomas Allen12 gün önce
  • Wtf happend? Its so weird!

    darin moondarin moon12 gün önce
  • I understood your perspective, and it is awesome!

    Marko RakicMarko Rakic13 gün önce
  • Excellent takeaway moment at the end. I appreciate the reminder. ;)

    DamonDamon13 gün önce
  • This is impossible. You broke Matrix.)

    Ivan4es1Ivan4es113 gün önce
  • Is this just a very clever and subtle way of illuminating the political and ideological divide in the US?

    streglofstreglof13 gün önce
  • If you learned from rewatching this video, Destin, you should read "12 Rules For Life: An Antidote to Chaos."

    Ron PaulRon Paul14 gün önce
  • “When I disagree with someone it is imperative that I stop, I listen, and I don’t move on until I completely understand the other person’s perspective”

    Anodyne MelodyAnodyne Melody14 gün önce
    • @Bassem B. That's true, Bassem, I suppose a small percentage of all humans will behave mysteriously no matter what the situation is or how ineffable their thought-process.

      Anodyne MelodyAnodyne Melody9 gün önce
    • @kchen075 Thanks for your discussion!

      Anodyne MelodyAnodyne Melody9 gün önce
    • Ah wait a minute, it was because of the premier feature on youtube. Mystery solved.

      kchen075kchen07511 gün önce
    • Dislikes could be on a whim. For example, I liked this video, but I could very easily just press the dislike button just because I can. There are no consequences for me nor are there any for Destin. Some people(I don't know exactly who) just press the dislike button on every video they encounter whether they liked it or not. And of course there are the people who actually disagree with some point made in the video or something happened in the video that made them upset enough to dislike. And people who misclick the like button. Those are 5 possible reasons people dislike a video.

      kchen075kchen07511 gün önce
    • Dislikes can be a mystery. I've seen dislikes on videos of kittens and puppies playing, anything.

      Bassem B.Bassem B.11 gün önce
  • Tracer rounds fired at night from a machine gun tracking targets in the air appear to be ‘curving’ in flight also.

    former pilgrimformer pilgrim14 gün önce
  • Paused at 1:58. My hypothesis is that the force pushing the water outwards is converted to force pushing the water inwards at the curve. The shape from above will look something like a cone as the water is pushed inwards following the spinning motion of the contraption.

    Dylan BishopDylan Bishop15 gün önce
    • My original hypothesis was definitely wrong, I didn't think about the vectors of force correctly. I think the curve in the metal pipe creates an inverse effect on our eyes. Very fascinating!

      Dylan BishopDylan Bishop15 gün önce
    • Paused again at 3:15. Destin, I believe you are wrong about the simpler version as well. The way Steve described most people's intuition would be accurate, as a projectile that is released from a rotating object does not continue to rotate, but remains on the vector it was traveling at the moment of release.

      Dylan BishopDylan Bishop15 gün önce
  • Loved that profound observation at the end there - that's great stuff. After my Brain got done exploding for like seven minutes I too came to an interesting observation that you seem to also have uncovered some limitation in the human brain that even after having it magnificently explained with slow mo and graphics and everything the (my) brain still processes this overstimulating physics as an optical illusion of arcing curves that frankly seem to completely defy logic, and yet, once explained don't. Yet another brilliant video Destin - going over to check out steve moulds channel now :)

    Sp1der44Sp1der4416 gün önce
  • Just a thought, maybe he forgot the air resistants?

    MR.pickle bearMR.pickle bear16 gün önce
  • It’s funny how you say when you think the other person is wrong you stop listening to them, because one time I thought I was arguing with this one guy only to figure out later that we were both arguing the same point, just like you two 😂

    0MindSwept00MindSwept017 gün önce
  • 9:50 how Americans are seen around the world

    Piotr LeśniakPiotr Leśniak17 gün önce
  • "Seems like a smart guy if you can look past the British accent" - Forrest Gump - 2019

    Al PacaAl Paca17 gün önce
Which Way Will the Water Go? (ft. Steve Mould)- Smarter Every Day 226