How Weed Eaters Work (at 62,000 FRAMES PER SECOND) - Smarter Every Day 236

SmarterEveryDay

7 млн көрүүлөр1 415

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    күнү жарыяланды 9 ай мурун

    Жорумдар

    1. SmarterEveryDay

      Hey there! This one was a lot of fun to make! Ever since the lawn mower video I've been wanting to do this, and I've been working on it all week. Thank you for those of you who support us on Patreon! You bring stability to my family's life. My goal is to be a light during this time. www.patreon.com/smartereveryday I know the world is a bit crazy at the moment. I wish you and your family peace and love. Spread the love and help others where you can. Look for the positive stories of people coming together in unity and try to amplify them. There's a lot of disinformation at the moment so if you recall what we learned together in the social media disinformation series, think twice before you share something! Warm Regards, Destin

      1. Stephen Hawk JR

        For the slomo shots

      2. Stephen Hawk JR

        I’d really love to see and understand how the sounds are recorded for these.

      3. Steven Riley DeLeon

        Hi!

      4. Shane Bat

        Only

      5. Süleyman Tüfekçi

        Hey Destin, is that a Hamilton on your wrist? :)

    2. Kyle A

      Most intense anime I've seen in a while

    3. Steven Willmy

      Tune your carb!

    4. jimmy white

      WTF is a "weed eater"? It's called a lawn trimmer, or just a trimmer!

    5. Stevooo 1

      I was sad when Mythbusters stopped making episodes. However, today I found this channel and feel rejuvenated! This is internet gold for science lovers like myself

    6. Aaron Azazagoth

      Next on Smarter Everyday: Hairdryers and the amazing thermal qualities that they have.

    7. Mayur Patel

      When they are playing in slow motion, it feels like torturing small innocent plants.

    8. ToastedDoughnuts

      Did anybody else notice the smarter every day logo on the rotating part of the weed eater?

    9. yoni591

      Do you fake the sounds in slow motion footage? Cause i know slow mo guys do

    10. Noneyo Business

      Is a weed eater any way related to a weed whacker?

    11. Brad Jefferies

      We call it a whipper-snippa in australia

    12. Marcos Roberto

      7:13 fruit ninja

    13. Noah Siegel

      W E E D E A T E R

    14. the bling-bling cheese 64

      W E E D E A T E R

    15. Michael Garza

      Who stole my grandmas gate and fence 😡

    16. JAW Media

      Hey I am not sure if what I was hearing was combustion cycle or not but if so. That engine fired 22 times in 1 rotation of the head. Granted it's a 2 cycle engine but still if that's true that is almost unfathomable

    17. Lukáš J.

      I wouldn't say the torque is function of length of the line. More likely the longer the line the higher the torque needed to reach certain speed. One could then argue that torque is function of speed which is correct but the torque was not measured. The speed was derived from the sound so the speed is function of length of the line. Which is in line with the torque being the same with more resistence to movement caused by the lengthening of the line causing lower speed.

    18. Austraya

      It’s called a whippa snippa

    19. maruku jimu

      MARK ROBER.. THE ACTION LAB.. AND SMARTER EVERYDAY SHOULD BE WATCHD BY GENERATIONS TO GENERATIONS..

    20. Joe's Youtube

      What is 2 + 2?

    21. [ S o l i t a ]

      8:43 a small piece broke off to the left

    22. William Hulse

      I call it a weed waker but ok

    23. Nesddy X

      I usually call them vegans

    24. ROBLOX pro700

      weed eater

    25. Cracked

      I only speak weed wacker

    26. Tobi En

      That park is your GARDEN?

    27. HenryManson

      Slapping the Shiznit out of Plants at 62k fps

    28. Guilain Bohineust

      i am amazed at how amazed i am by this video.

    29. Peter Warrington

      All those micro plastics coming off 💀

    30. Márcio Vianna Júnior

      I'm starting to consider subscribing because SCIENCE that's why

    31. Two Owl Candies

      It doesn't eat anything, it whacks: Weed Whacker.

    32. Márcio Vianna Júnior

      I have passed the curiosity test

    33. user ing

      Imagine it touch our naked skin😱😱

    34. Larry Bane

      Where I live we call it Grass Cutter

    35. Matt Derynioski

      The part where you’re cutting the grass looks like something out of the Matrix.

    36. J.C Officiale

      I always wondering this man

    37. the Channel with no name

      is this your garden?

    38. Thomas Lee

      A-ha, the source of micro plastics in my lawn.

    39. IenjoyBiscuits AndGravy

      Glad to know I'm not the only one who has accidentally put holes in my vinyl siding with the weed whacker.

    40. matthew anderson

      Cut fire with that thing in slow motion

    41. Kenton Bubela

      My dad took the guard of of his so he can weedeat big areas at a time🤣

    42. /00\

      Terlalu banyak bacot

    43. mightilybix

      Horror movie for grass audiences

    44. theRIPwagon

      For the reccord hog wire will be lower gauge. That's called hardware cloth

    45. Михаил Г

      А у нас это триммер, и он мешает спать по утрам воскресения

    46. RADIOACTIVE GAMING Player

      3:25

    47. UpVoltage Overclocking

      It’s like putting a smaller or bigger prop on an airplane engine, it effects rpm

    48. Garrett Reynolds

      1:04 come on! Finish what you started!

    49. Jeany Luisa

      I think that automatic cutting of the line is only smart for people who dont dislike plastic particles in their lawn. I never really liked those little pieces of line in our garden. If you want to make it look even more like science, measure things in millimeter ;-)

    50. NIKHIL CHAURASIA

      👈👈Without any video 20 subscriber challenge.....

    51. Leeroy

      RIP... Poor fence 🙃

    52. JegDeg

      Sponsored by reycons? Edit I saw him wearing them so I was like what, but then I watched more and it turns out it actually was

    53. Shannon Wiegand

      The wire around the fence be like: 🎵🎵We'll begin with a spin, traveling in a world of my creation! What we see will defy explaination! If you want to view paradise--🎵🎵

    54. logan750a

      ...that's not a "WEED EATER"..."WEED EATER" ...is a brand name of "LINE TRIMMER" machines, this looks like a "STIHL" brand...same as when people say "ROLLER BLADES"...that's a brand name among many...they're real name is "INLINE SKATES"...

    55. Marco Castiglia

      What a waste... I prefer Weed Smokers, arme much funnier

    56. L3X0R

      1:24 involuntar asmr move

    57. GL3NT1NO BEATS

      Umm...Weed whacker

    58. Sully

      WEED WACKER!

    59. Jay S

      It certainly doesn't eat the weeds

    60. Diesel

      Today I learned, that Americans call a strimmer a weed eater lmao

    61. AusRs -

      Are Australians the only ones to call them whipper snippers? Haha

    62. Sybelle Esguerra

      Cutting grass suddenly looks so gruesome. The grass bits t]flying around look like blood spattering out when you shoot a zombie or something.

    63. Sean Keane

      What if u cut a hot dog as a finger

    64. Surviver

      All those microplastics...

    65. James Walker

      Friction also would have effect.

    66. Erma Dawson

      The sad plot paradoxically consider because doctor rahilly moan barring a sneaky swiss. soft, puny narcissus

    67. Erma Dawson

      The shy clave supply separate because quill optically mine aside a pretty slime. hideous high, forgetful television

    68. Sovereign Strength

      Purdy cool

    69. Sriram Gadiparthi

      Now this is how I wanna study physics

    70. MrDeltoric

      ah yes, i am a consumer of weed as well Mr. Eater

    71. Hydra Boi

      6:32 grass got hit with a midair combo

    72. beautifuldurian

      This guy must be some scientist or physician material 🧑‍🎓👨‍🎓. He dissects every part, I feel much smarter now. Not being sarcastic. 👍🏼👏👌🇸🇬

    73. I will join bruhify

      Robot: Why did the chicken crossed the road? Robot Jr. : I don't know, why did the chicken crossed the road? Robot: *WEED EATER*

    74. will mccoy

      you've got a white clover issue

    75. Jarod Doust

      I'd like to correct you my theory on why the tips of the weed eater line are still curved at full speed is because the tips make first contact with other objects, it takes more beating from the outside which causes it to bend and form memory in the line.

    76. Kaipulla Talkies

      i've already subscribed after seeing 14:35 i changed notification setting to all

    77. mohd aman

      When you have a slow motion camera every thing you shoot is content 🤣

    78. DoomTrooperTV

      Dude 1: "check it out, if you swing this Branch around fast enough it cuts through plants" Dude 2: " Sick bro, put a motor on it lol" Smarter Every day: "There's actually a lot of physics behind the design of a weed eater"

    79. A random guy

      I call my brother a weed eater because he smokes that devil's lettuce like no tomorrow

    80. Rohan Preis

      Weed *wacker*

    81. Kirodeth

      Angry spaghetti monster attacks local fence.

    82. Restu Bazar

      Thanks for all technology, we know event we never imagine before. That awesome and make us smarter

    83. Branden Belanger

      Dislike because of raycon

    84. Vladislavs Lisovskis

      Kung Fu grass cutter))

    85. Dr. Remulack

      Anyone else eat gummies for the first time and somehow end up here?

    86. Dr. Remulack

      7:20ish. Anyone else feel bad for the blade of grass?

    87. Мишаня Бо

      Like 👍 👍 👍

    88. Destin Henderson

      First person that i came across with the same name as me...

    89. Nakli DYNAMO

      This Is Not A 62,000 Frame Rate Video Fact You Can't Watch High Frame Rate Video On A Low End Device Even On 120 HZ Frame Rate Device & the vidoe is available in 1080 60FPS So There Is Nothing Like 62,000 FPS As Mentioned In The Title

    90. ҉ ҉

      W E E D E A T E R

    91. Tea Cup

      I thought weed eaters were like my father.

    92. Mark W. Harbolt

      My IQ went up 120 points just listening to this.

      1. Mark W. Harbolt

        Speghettification!

    93. Александр Стрельцов

      This is not a laminar flow of grass, this is not true)))

    94. Max Thc

      I've found if you tilt a weed eater to the right slightly it shoots all the grass and rocks or sticks away from you instead of twords you

    95. Cod the Seawing

      Roll Tide!

    96. Borivoje Travica

      Nobody concern about that mount of plastic disposal, very small fragments.... In very short time that and up in us in many ways. This is must be band.

    97. mohammad asif

      I came here for weed

    98. cbelin1029

      Makes me understand why they keep saying microplastics end up everywhere.

    99. Jay- Rus

      Sure would have liked to see some of the other trimmer heads available on the market. The plastic blade type etc

    100. Jay- Rus

      This channel is so awesome. We get to see things that we would otherwise never have the opportunity, but also because it is presented in a professional way as opposed to just a couple guys playing around.