20 Student Chair Trick

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  • Опубликовано: 26 авг 2024
  • A Science Lesson in Static Equilibrium.
    Static equilibrium is the balance of forces in systems at rest. The students start in a circle sitting in chairs. They are in static equilibrium because their weight pushing down is exactly balanced by the chair pushing up, in accordance to Newton' Third Law.
    When they lay back onto one another's laps, their weight is precisely balanced by the force on their feet, the chair, and the lap of the person behind them pushing up. By shifting the weight from the chair to the person behind them, the students support themselves on their own feet and the feet (and lower legs) of the people behind them. Once this equilibrium is achieved, the chairs are no longer supporting the students and can be removed.
    Mutual Trust
    This is an exercise in team-building and mutual trust. To be successful, each student must trust the student behind them to support and protect them. Each student knows that, if the student behind them fails, they will fall to the floor back-first. This is a very uncomfortable and vulnerable position.
    If anyone tries to sit up, or get out of the circle, the equilibrium is destroyed for the group and they will all fall down. The circle depends on 100% buy in and trust. Beyond the Physics, the circle is built on the confidence that their team mates literally "have their back".

Комментарии • 618

  • @dillo4555
    @dillo4555 6 лет назад +354

    I like how the last guy just stood up and escaped the domino chain fall

  • @sarahgrace9027
    @sarahgrace9027 6 лет назад +2088

    When they fell😂😂😂

  • @exo_nct_wayv_redvelvet
    @exo_nct_wayv_redvelvet 6 лет назад +1609

    me: it looks cool, wanna do it with my friends
    also me: *doesn't have friends* /sighs/

    • @khylabear6600
      @khylabear6600 6 лет назад +21

      Your profile pic is me when I find my friend with the girl I hate

    • @exo_nct_wayv_redvelvet
      @exo_nct_wayv_redvelvet 6 лет назад +6

      Khyla Sings it's Xiumin from EXO. Listen to "Growl" and "Monster" they are lit 🔥

    • @leandrahoersting
      @leandrahoersting 6 лет назад +3

      #legends #EXO #kings #talent #funny #handsome EXO ha lol

    • @shrimpman9545
      @shrimpman9545 6 лет назад +3

      Judging by your profile picture and name I dont blame them

    • @lildonut9775
      @lildonut9775 6 лет назад +1

      MOOD

  • @lizzvibin7653
    @lizzvibin7653 7 лет назад +1419

    what if someone got up?

    • @marialawson3299
      @marialawson3299 6 лет назад +199

      Duckie Films then they would all fall like dominos

    • @Lana-vb5qt
      @Lana-vb5qt 6 лет назад +27

      Kristen Wolf dead

    • @holyghost4173
      @holyghost4173 6 лет назад +2

      Duckie Films they would fall like dominos!!

    • @DJHGames-lv6to
      @DJHGames-lv6to 6 лет назад +3

      they would all fall

    • @itsyourgirlidk._.4440
      @itsyourgirlidk._.4440 6 лет назад +4

      liquid emo in a jar it will go on the floor or on someones head

  • @lolafi05
    @lolafi05 6 лет назад +1734

    i dont wanna put my head on someone's crotch 💀😂😂

    • @claireprohaska
      @claireprohaska 6 лет назад +4

      Exactly!

    • @ryanramirez6314
      @ryanramirez6314 6 лет назад +122

      Imagine your head is on your crushs middel part

    • @xxchillxx1006
      @xxchillxx1006 6 лет назад +6

      ayanna israel . IKR!!!! I was thinking the same thing

    • @Swordonator
      @Swordonator 6 лет назад

      ayanna israel . you are all the same gender at least

    • @gena1384
      @gena1384 6 лет назад

      Why not?

  • @travzss
    @travzss 6 лет назад +679

    Lol just push one person and everyone falls over

  • @kitler4212
    @kitler4212 6 лет назад +254

    WHATS THIS POKING ME IN THE BACK OF THE HEAD?!?!

    • @moaka8
      @moaka8 6 лет назад +54

      What's in your pocket? And why is it getting harder?

    • @Exempty
      @Exempty 6 лет назад +4

      xD this is my other account btw

    • @QueenSleazyEra
      @QueenSleazyEra 6 лет назад +2

      HAHAHHAHAH

    • @SC-dn7bq
      @SC-dn7bq 6 лет назад +13

      Why r we like this

    • @nope4163
      @nope4163 6 лет назад +2

      Karma Wtf

  • @sneakfrog9winter850
    @sneakfrog9winter850 6 лет назад +318

    I see
    If one falls they all fall, one falls the person that’s relying and laying on their legs will fall which means the next person that’s relying on his legs will fall and it’ll be an endless loop

  • @KokoBadBoy
    @KokoBadBoy 6 лет назад +71

    That one who didn't fall looks like a boss

  • @CephtheANARKID
    @CephtheANARKID 6 лет назад +531

    I would be the one that falls first😂
    Edit: OMG thank you for 360 likes!!!

  • @exoderma8418
    @exoderma8418 6 лет назад +552

    Me and my friends got sent to detention for this :(

    • @skipperofschool8325
      @skipperofschool8325 6 лет назад +23

      Exoderma
      poor you guys

    • @Mel-el3xe
      @Mel-el3xe 6 лет назад +20

      Same my school said it was dangerous so I got one day after school detention

    • @middam8368
      @middam8368 6 лет назад +8

      Exoderma bruh

    • @tuxified
      @tuxified 6 лет назад +46

      Yeah teachers getting pretty dumb.. for normal games like that 🙄

    • @give_jimin_his_jams_back_y9484
      @give_jimin_his_jams_back_y9484 6 лет назад +56

      They should encourage kids to do stuff like this 🙄 why I hate the school system

  • @w4tch0ut-85
    @w4tch0ut-85 6 лет назад +100

    Jack: Hey bro! What’s that hard thing in your pants that’s poking my head?
    Alex: Eh it’s nothing... just my pen that I put into my pocket...
    Jack: Oh. Okay but it feels like it’s getting harder...
    Alex: Well it’s not my fault that my head is resting between a girls legs!
    Jack: Oh okay... WAIT WHAT!!
    (Everyone falls...)

    • @whereisearth9825
      @whereisearth9825 6 лет назад +4

      xXDragonwolf0X - you should be a comedian 😳😳😳😇😇😇

    • @love2laff125
      @love2laff125 6 лет назад +1

      Lmbo! This deserves more likes!

    • @Justin-cp1ey
      @Justin-cp1ey 6 лет назад

      xXDragonwolf0X - You just made my day

    • @lifewithleah7197
      @lifewithleah7197 6 лет назад

      xXDragonwolf0X - LMFAOOOO 😭 😂

    • @idkwhat2makemyname
      @idkwhat2makemyname 2 года назад

      @@whereisearth9825 what did he say

  • @His_Child18
    @His_Child18 6 лет назад +170

    Who else was watching the black girl in the pink crop top sweater struggling and getting ready to fall?

    • @abigailcharles
      @abigailcharles 6 лет назад +13

      her legs were not firmly on the ground so i thought she would be the one to break it.

  • @kyliedorothy7782
    @kyliedorothy7782 7 лет назад +229

    They did something like that at my prom

    • @lauraaprilia7769
      @lauraaprilia7769 6 лет назад

      Tambahkanbalasanpublik

    • @035gogmofo6
      @035gogmofo6 6 лет назад +2

      want a sticker now

    • @paulodigioia
      @paulodigioia 6 лет назад +1

      Skaffaboy035 geen stress smoke weed pak een fles
      1 mooie username
      2 dat was tering lang geleden 😂

    • @035gogmofo6
      @035gogmofo6 6 лет назад

      Paulo Di Gioia
      Hahahhahah tnx

    • @AAA-vk9vp
      @AAA-vk9vp 6 лет назад

      Same here it was a 10 person orgy

  • @desiglowguide
    @desiglowguide 6 лет назад +3

    1:57 The guy who stood up...*SALUTE*

  • @burgandy_animations5757
    @burgandy_animations5757 6 лет назад +14

    Oh that looks so awkward....

  • @mercywalschek2695
    @mercywalschek2695 6 лет назад +1

    Did this and other things like this in high school drama. Pretty cool.

  • @alicewingrove9844
    @alicewingrove9844 6 лет назад +20

    A group of people and I managed to do this without using chairs - took forever tho😅

  • @hi-yn4wf
    @hi-yn4wf 6 лет назад +9

    They fell like DOMINOESSSSS

  • @careese4954
    @careese4954 6 лет назад +1

    Lol that guy at the end of chain was like nope I ain't falling down and just got up by himself

  • @MineHacksPvP
    @MineHacksPvP 6 лет назад +24

    That one dude must feel so awkward

  • @audreyc6852
    @audreyc6852 6 лет назад +4

    Did they practice this or did the teacher just say ok lay down on each other

    • @crown7394
      @crown7394 5 лет назад

      I go to Ads and no we didn't practice

  • @kingbrolessgo4960
    @kingbrolessgo4960 6 лет назад +73

    When I was younger we did something like thing called the human table, who else?

    • @maxwilder8655
      @maxwilder8655 6 лет назад

      King Bro Less go for us it was the human chair cuz the older kids did it and the camp counselor let the little kids sit on us.

    • @koza9842
      @koza9842 6 лет назад

      King Bro Less go lol your comment has 69 likes

  • @chrysduzan1889
    @chrysduzan1889 6 лет назад +1

    That's so friggin awesome!

  • @overthemoon6359
    @overthemoon6359 6 лет назад +5

    We did this in class, it was fun XD

  • @baguettereal
    @baguettereal 6 лет назад +1

    Domino at end xD

  • @maroje4682
    @maroje4682 6 лет назад +2

    Family: So what is it that you do at uni?
    Me:

  • @jimmeven1120
    @jimmeven1120 5 лет назад

    CUTLETS!
    "Are you a believer in the Great Mogul?"

  • @hafi23
    @hafi23 6 лет назад

    I swear I've seen this vid about a hundred times & I can't get enough of it!

  • @savvybe
    @savvybe 6 лет назад +5

    This reminds me of the human centipede lol

  • @ashmckinlay1402
    @ashmckinlay1402 6 лет назад

    You could do twenty guys bumming the person in front while getting bummed themselves by the person behind, in a continuous circle in much the same fashion as this video, if you wanted.

  • @tip9727
    @tip9727 6 лет назад +2

    That one kid who didn’t fall at the end😎😎👍👌

  • @arundhatibose2145
    @arundhatibose2145 6 лет назад

    Strength lies in unity!

  • @nikyst13
    @nikyst13 6 лет назад +3

    I try this with my friends and yeah we got hurt 😂

  • @Jha0601
    @Jha0601 6 лет назад

    When the last chair was removed and after a brief "yay" they're like "now what?" 😅😅😅

  • @Vihello
    @Vihello 6 лет назад +3

    It was actually really easy I did it with my gym class using only 1 chair.

  • @rilbrianne
    @rilbrianne 6 лет назад

    *pulls chair*
    *falls
    *OH HALP MA! HALP MA!!😂

  • @this_too_shaII_pass
    @this_too_shaII_pass 6 лет назад

    Interesting music choice....

  • @shinygod7310
    @shinygod7310 6 лет назад +1

    CAN'T WAIT TO DO THIS WITH MY FRE- wait i have none

  • @happykitty1238
    @happykitty1238 6 лет назад +4

    That looks really uncomfortable

  • @solivagantsoul9065
    @solivagantsoul9065 6 лет назад

    I’ve done the table version with four people before. It’s fun ☺️

  • @stamatisvragas7720
    @stamatisvragas7720 6 лет назад +2

    I was like " now what? " until 1:50

  • @josiehardy8023
    @josiehardy8023 6 лет назад

    1:54 PATRITA!!!!!! Be careful honey, you made everyone fall

  • @khylabear6600
    @khylabear6600 6 лет назад

    This is what it reminds me of
    *We all fall down*
    *From Ring around a or the Rosie*

  • @catsadilla324
    @catsadilla324 6 лет назад

    Congratulations! You have all qualified for the Human Centipede

  • @confezzled9019
    @confezzled9019 6 лет назад

    The guy at the end got up before he would have fallen lol

  • @donuticecream7526
    @donuticecream7526 6 лет назад +2

    We did that before in our Class but then we got in trouble cause they said it was too dangerous.

  • @jocelyn8735
    @jocelyn8735 6 лет назад +2

    How are they supposed to get u......
    Welp dominoes.... that works

  • @Askar1
    @Askar1 6 лет назад

    1:55 when you got reflexes

  • @rachanasah3625
    @rachanasah3625 6 лет назад

    That looks awesome

  • @user-yn7wf7qb2e
    @user-yn7wf7qb2e 6 лет назад +8

    That was cool

  • @jasminetigre625
    @jasminetigre625 6 лет назад

    Wow. Looks like an epic workout

  • @jasminenguyen5075
    @jasminenguyen5075 6 лет назад

    My friends and I did that with about the same amount of people but we move around the room

  • @donniebennett8314
    @donniebennett8314 6 лет назад +1

    My plan for a humancentipede is coming along fine I see

  • @hackerino9707
    @hackerino9707 6 лет назад

    Man that was so much action!!!

  • @Allforus119
    @Allforus119 6 лет назад

    Awesome 👏🏻

  • @zhongli2588
    @zhongli2588 6 лет назад

    Wow🙀 awesome

  • @Hailey-mu5lf
    @Hailey-mu5lf 6 лет назад +3

    I have no friends...
    The struggles of life..

    • @username9175
      @username9175 6 лет назад

      It's not ''the struggles of life.''
      I'd say 'man up' but it doesn't work in this sense. Get outside and talk to people

  • @bitsofmylife
    @bitsofmylife 6 лет назад

    So cool!

  • @GibbLn
    @GibbLn 6 лет назад

    Sick editing BRO

  • @YOYO-nk4qc
    @YOYO-nk4qc 6 лет назад

    Wow amazing😎😎

  • @nickhanley8829
    @nickhanley8829 6 лет назад

    The intro instantly killed me.

  • @firenationfiles2063
    @firenationfiles2063 6 лет назад +1

    When you are so proud of yourself...

  • @elysienne8475
    @elysienne8475 6 лет назад +1

    We did this last year in gym class only we formed 2 separate groups, one for boys and one for girls. We did it to see which group could do it the fastest and us girls were able to complete it in like 10 seconds. Meanwhile all the guys were too busy saying "no homo" to actually just get it done and over with. Lolol it was really funny 😂😂

  • @lil__stinker
    @lil__stinker 6 лет назад

    imagine if someone sneezes... like... one of those hardcore sneezes...

  • @nicolerbullfamily2994
    @nicolerbullfamily2994 6 лет назад +3

    Who was watching the guy in blue the whole time?😂😂

  • @crookedchook
    @crookedchook 6 лет назад

    It's all fun and games until someone farts.

  • @skierz1363
    @skierz1363 6 лет назад

    That one person who just got up😂😂😂

  • @moonbulschair1047
    @moonbulschair1047 6 лет назад

    Teacher: *Watches human centipede movie*
    Monday on school: “ *Okay class form your chairs into circle* ”

  • @trapido0230
    @trapido0230 6 лет назад

    We tried to beat the world record at our school in norway with 150 students! It worked in like 5 seconds and one person lost the balance and we all fell!

  • @loading..7627
    @loading..7627 6 лет назад

    Doing the military push up is cool too but the only thing youll be using is your hands and it needs to be with 4 people

  • @micks.2994
    @micks.2994 6 лет назад

    I wanna do this now...this look so fun!

  • @manuelasilva5325
    @manuelasilva5325 5 лет назад

    são muito alunos teimosicimos

  • @ashleycardona772
    @ashleycardona772 6 лет назад

    Did anyone notice that the guy that stood up at the end looked like he was covering something

  • @sanskrutipathak2000
    @sanskrutipathak2000 6 лет назад

    Ingenious

  • @olgertaberati8824
    @olgertaberati8824 6 лет назад +1

    they’ve fall just like domino 😂😂😂

  • @UriValdez
    @UriValdez 6 лет назад

    Pretty cool

  • @myjourney1362
    @myjourney1362 6 лет назад

    It's not a trick...
    It's magic.....

  • @cuppycake967
    @cuppycake967 6 лет назад

    We did this exercise as part of our red cross youth training...without chairs. I tell ya it was painful 😂

  • @roachie420
    @roachie420 6 лет назад

    I lowkey wanna try this with my class

  • @rahulbhardawaj7162
    @rahulbhardawaj7162 6 лет назад

    Physic is great

  • @tjcunt3860
    @tjcunt3860 6 лет назад

    At my middle school we did the same thing except with multiple stories

  • @shittyguitarcabs1477
    @shittyguitarcabs1477 6 лет назад

    random person: wtf!?...that better be your keys in your pocket!

  • @RakibHasan-hs1me
    @RakibHasan-hs1me 6 лет назад +4

    bad choice of soundtrack

  • @WarriorWoman
    @WarriorWoman 6 лет назад

    Cool!

  • @solipsistcynic9345
    @solipsistcynic9345 6 лет назад

    1:52 LMAO the girl in purple jogger caused it to break early. :'(

  • @hayleytura1102
    @hayleytura1102 6 лет назад

    *They fell like a dominos😂😂😂*

  • @jovica.a9203
    @jovica.a9203 6 лет назад

    human centipede 4 looks sick

  • @hoizhockaaut-gamingundco6341
    @hoizhockaaut-gamingundco6341 6 лет назад

    Looks Great!

  • @osvilla
    @osvilla 3 года назад

    Can I use/show this to a class as an illustration?

  • @nirim_does_stuff
    @nirim_does_stuff 6 лет назад

    I would be like ‘SHIT HOW DO I GET OUT OF THIS’ xD

  • @ElibobellySandoval
    @ElibobellySandoval 6 лет назад

    Wonder if the back hurts

  • @moonbyun3949
    @moonbyun3949 6 лет назад

    Now I wanna do it

  • @xx_nikkixjulius_xxd7008
    @xx_nikkixjulius_xxd7008 6 лет назад

    Cool teacher

  • @venkatsokku353
    @venkatsokku353 6 лет назад

    Excellent 👏👏👏👏

  • @sxmeonn
    @sxmeonn 6 лет назад

    This is so cool

  • @Rurkin.
    @Rurkin. 6 лет назад

    Next level of Jenga

  • @kiraaa1
    @kiraaa1 6 лет назад

    I did this at school its fun

  • @StarsTwinkle
    @StarsTwinkle 6 лет назад

    1:53 It was the person in the pink jumper who made them fall xD

  • @cittyfeu274
    @cittyfeu274 6 лет назад

    I wanna make my class do this