How rollercoasters affect your body - Brian D. Avery

[@mirisisolak4488]

Can we take a moment to appreciate how many times the little animated guy had to go on the rollercoaster for us. Heck he got ejected too.

[@diggitydiggity5523]

Wouldn't want another failed artist you know what will happen

[@tiltedsalt6232]

Take a shot every time the double loop spiral roller coaster animation appears.

[@robblequoffle8456]

don't do it, you'll probably be dead

[@jasethorne3889]

Or when the guys on the roller coaster goes URRAGHHH

[@Stan-to9wc]

No thanks I love my liver

[@grandtheftautoexpert2040]

Isaa baddo ideajjj

[@hamburger1792]

I. Ddddddeiid hhsh woow dddid dkkd

[@PowahSlapEntertainmint]

Eh, it has its ups and downs.

[@zedaddy3530]

WOW

[@ClownDollThatHasContemptForYou]

Nice

[@WindowsNT_]

Hello again

[@Gman1998]

This is the best comment

[@thalespro9995]

Good pun

[@itsjustlukeRevive]

1:34 when you have to finish your work in a minute

[@Chigger]

Underrated comment!

[@itsjustlukeRevive]

@@Chigger true

[@udaytodi5422]

I experience it daily!!

[@kk1465]

Thats so true! A few days ago our teacher said “Ok everyone you have to finish your literature homework now, its the end of the day” Me: *_FINISHES SUPER FAST HSJFKKAKFKAN_*

[@ameymorshed4744]

its just luke Revive LMFAO

[@Roboheart1119]

Life is a rollercoaster...and I'm too short to ride.

[@lpskitti9879]

THIS HAS TO BE A QUOTE

[@wistful4684]

-Albert Epilepsy, 1069

[@sandrawong6787]

I hope you grow taller

[@charlottesearle5941]

It my be late to ask but r u ok

[@ducanhnguyen4508]

Taacaaacacacacaca

[@taylinverenini7515]

1:34 When the teacher is coming around to collect homework but you didn’t finish it last night

[@kelsey626]

Slime And Gymnastics so me but schools over now it’s summer break for me

[@taylinverenini7515]

Drama Burgen i’ve been on break for a month lol

[@yaktv_linda]

Fr tho😭😂

[@yo.2oryy]

lol ong

[@im_matty0]

My friend gave me his and I wrote my name on it

[@DLXRY2]

I don’t think people realize how complex coasters are, I worked one at Cedar point and the control panel for it is huge with a million buttons and there is so much to rides people never realize that

[@demoniack81]

Do you guys have control over the force of the trim brakes around the track? I was at Mirabilandia this weekend and we rode Katun like a million times, including almost an hour nonstop before the park closed. It felt as though once the operators saw that the only people left were the ones getting off only to run back to the entrance, they turned the trim brakes way down. We harldy slowed at all at the trim brakes and the final brake run before the station almost pulled my face off a few times. (edit: not that I'm complaining 😂)

[@charliew1822]

So the control panel is only the tip of the iceberg as far as just the control aspect of a ride goes. The PLC cabinets are a mess of complex systems. Trims on rides cannot be manually controlled on anything more recent that 1990. They are usually set to apply various amounts of braking force based on the speed of the train, which moves slower when lighter. So if you were the only few people on the ride, the train was probably running slow enough to not need to be trimmed by the system

[@patricknedz]

@@demoniack81 I wish they could, but I don’t think operators can do that.

[@kraykray2006]

OMG I LOVE CEDAR POINT, I saw the buttons just in the front and oh my gosh-

[@jrviade85]

errrrrr nobody cares

[@benm1414]

Oh. My. Goshness. This video answered my question into the blind episodes I face on coasters. I've been sent for MRI with no response. Now it all makes sense! Thanks for the diagnosis Ted!

[@jasethorne3889]

Nobody: Guy on the roller coaster: URAGGGHHHH

[@BIRDIECHANNEL]

As a coaster enthusiast, I really appreciate this factual and non-clickbait video

[@stealthyrat]

yess same

[@Marcopolo9]

Almost died on a rollercoaster when I was little. Six Flags, old run down rollercoaster, young me excited for first coaster, got in, old seatbelts, seatbelt broke and I had to hold on the the bar for my life and the guy next to me also helped hold me down. Scared me so much I haven’t been on another since (Luckily no loop)

[@gavinhatfield2354]

Which ride? Majority of seat belts on coasters are measuring devices for ride operators, not safety mechanisms for riders.

[@alinakravchenya1128]

marco polo is it the one called “Roar”?

[@poojamahajan7228]

@@gavinhatfield2354 some of the six flag rides are really good and can be enjoyed but this one ride the american scream machine got me dead!!

[@rubenvanvessem7221]

Don't be scared of riding rollercoaster, I've ridden a lot of them (from small children's rides, to coasters with 14 inversions). In Western countries and Japan, there are so many safety measures, and the laws are were scrict. 2 people die in a rollercoaster accident a year (worldwide, including China), sound crazy huh? Well this number translate into: the chance of dying on a coasters is 1:600000, that safer than flying, walking down strairs and driving a car. Six Flags coasters aren't dangerous, but a lot of them can use a new coat of paint! Bottom line: don't be so scared, it's way safer than you might assume! (Also: I'm Dutch, sorry for my broken English)

[@stephaniewright898]

Omg me too! Ceder Point 1999, I got flung out. I'm just under 5 ft, and weight would have been around 120 then. The shoulder restraint, didn't go down enough? I slid under it, I was like "Oh I'm fine, it'll grab again." Nope, busted upper arm, and twisted ankle, I fell into the 3 ft deep water.

[@unknownuser4692]

Is it strange I find this screaming hysterically funny

[@itshk9427]

It's so funny

[@unknowna8056]

Then his pitch increases 🤣

[@jaredbackstrom6103]

I was laughing really hard. It feels so out of place in a video like this

[@HammieHamster]

LMAO

[@lessismore8533]

That’s cus It sounds ALOT like Courage the Cowardly Dog” scream😂..

[@BobMcCoy]

*These TED-Ed videos are more fun than Roller Coasters*

[@mehulgrover3848]

Amazingly true

[@BeyondtheTherapyDoor]

One of the very few times on internet when I’ve seen someone knowing the difference between than and then... happy that there are some intelligent people...

[@kimjunguny]

You are crazy

[@myc_upoftea]

I agree with u,ted ed is amazing

[@a-bovea-ve-rage]

This is true

[@ZexMaxwell]

The animator was really lazy in this video. Using the same clips over and over again.

[@jaclynadams6498]

i noticed it too

[@zechvassar5508]

Saves money

[@yildiraypinar6439]

Zex Maxwell It was so annoying

[@sherlockholmes9585]

@@zechvassar5508 how does it save money? Animating is free.

[@thegreatpugtato]

It saves time not money

[@itshk9427]

That screaming guy had me bawling my eyes out with laughter 😂

[@brittany94]

Glad I wasn’t the only one! 🤣🤣

[@MrJosh-he2iy]

Same here jeesssh 😂

[@checkmyplaylist6879]

The only thing I feel and notice on a roller coaster is, "Ok, don't pee your pants."

[@ahhwe-any7434]

I know this is random but I wonder if some random female has ever got off to a roller coaster. 🤷‍♀️ppl like all kinds of stuff. I saw a yr video of a female getting off to a car just bc it vibrates so much. A little different but still... Bc science... 🤔 Also I was scrolling through comments for a summary of an answer. I've learned nothing 😤. I didn't watch

[@legend_of_luis1739]

1:42 I’m sorry that made me laugh! 😂😂

[@brittanyh6634]

Duh_ Bob ME TOO 😂😂😂

[@Crimsonred_04]

What is like chewing 5 gum XD 😂

[@l2m773]

Bruh

[@pattyaussie9058]

me too 😂😂😂😂😂😂 after days so sad

[@realeyes8199]

3:13 this made me laugh.

[@snakedude2224]

1:45 when she tells you she’s pregnant and then she tells you it’s twins Edit: but then you find out its triplets

[@kendrickllama8247]

I can’t breathe! This is too good!😂

[@ameymorshed4744]

Robo lol

[@user-vr5zk9ox8d]

SnakeDude Then you realize you had a four some and they all pregnant with triplets.

[@1ksubscriberswithoutvideos707]

3.141592653589793238462643383279502884197169399370 whaaat 😂

[@decone4839]

3.141592653589793238462643383279502884197169399370 it is actually 3.141592653589793238462643383279502884197169399375

[@leviackerman8617]

Education with humor, this was a great video

[@mr_niceman]

Did their animation budget just got cut by a half? Lmao😂

[@tariq7408]

I was laughing the entire time😂 Dude on the roller coaster was killing me😭

[@poweroffriendship2.0]

*_Guys, I don't feel so good._*

[@youdontknowbeans4223]

Friendship, love your porfial pic. One of my favorite movies

[@frankschneider6156]

See, I told you the Ludovic therapy works

[@sarahjangard5388]

Haha, can I eat your organs?

[@youdontknowbeans4223]

Sarah Jangard, I'm missing your joke, do you think this pic is from silence of the lambs? It's not.

[@ameymorshed4744]

Very funny

[@apricity5231]

Thxs for telling me! Now I can improve my roller coaster in Minecraft 👍

[@apricity5231]

Migisan 😮😓

[@solodudeontherun2964]

@Huy Phan aw man

[@EgansChannel]

The thing is, Minecraft roller coasters are impossible to make realistic, because since the crests of the hills are so sharp, the negative gs would eject your organs out of your body

[@mikes.6428]

HEY! That’s not FAIR!!! 😡🤬

[@catandcomparator]

@@EgansChannel stepped rails: Laughs in less steep

[@christiancolyngumba4073]

I think my *BED* has more *G-FORCE* than earth.

[@uzumakiminato1492]

yeah same

[@lsudo]

About a million I feel like I'm sticked to it

[@donrutaigonzales816]

@@uzumakiminato1492 you qwapqpw

[@NicAt2am]

idk how or why this was recommended to me, but I've got to say that this is one of the most unintentionally hilarious videos I've seen in a long time. 10/10.

[@vuthanhson7876]

1:42 I laughed so hard 😂

[@Jenny-vm1lo]

Thank you for explaining gravitational force in a simple form 💚

[@mr.noride7226]

Airtime is best part of roller coasters. I love the feeling of lifting up out of my seat.

[@malishah4940]

Wow, even the simplest of things are actually complicated when you discuss them in terms of science🤔🤔... And ❤️Ted-Ed❤️ helps us to understand them so easily as if it's a piece of cake!!! Btw, that white guy is so funny😂 and the scream in the background at 1:41 😂😂😂

[@seymournerds342]

Who ever told you building a roller coaster was easy??

[@malishah4940]

@@seymournerds342 Like I mean who even pays attention to what is happening to you in the roller coaster? All it seems is that you're going up and down and round and round, which is pretty simple for an ordinary person😂🤔. Unless you go into it's science...😉😉

[@Karter1102]

But the cake is a lie!

[@MakaelG]

Malishah 49 i

[@itshk9427]

It's not a piece of cake

[@pringlesboi2961]

1:48 when you realize school starts in 10 minutes

[@TheBatfromArkham]

I really appreciate your work. Your animations are always flawless !

[@therea3220]

Christos Kantartzis this must be sarcasm

[@spoonkey]

@@therea3220 obviously. Lazy drawings and repeating the same animations

[@stupify101]

spoonkey do you know how hard in it to do animations

[@spoonkey]

@@stupify101 no because I've done animations before better than this and it wasn't hard

[@tabeabussmann]

@@spoonkey do better

[@lxxy05]

1:53 i like how the animation design just completely changed

[@kgirl1233]

IM WHEEZING

[@BlueEyes-WhiteDrag0n]

I am having a Ted-Ed Marathon _and I am Loving it_

[@jaclynadams6498]

so does that mean your eatin McDonalds as you are watching it?

[@therea3220]

Your either a fuckin nerd or wanted a pin from tedEd😂

[@QoasterMaster]

3:18 you show literally every harness other than the one specifically designed for airtime-focused coasters - THE LAP BAR!!! Otherwise, this is the best GP video ever, great job!

[@tunnjessica]

Is the lap bar safer than the others? Because I felt so terribly vulnerable in the loops with just that flimsy bar over my lap holding me from certain death. I would’ve given anything for an actual harness or something

[@akes9793]

See kids, physic is useful. Off you go to be a roller coaster engineer

[@Chigger]

Just one physic, yet multiple maths? As an American, I find this strange.

[@kingcrimson4313]

Yep just one physic.

[@Chigger]

All I wanted was a physic. Just one physic.

[@akes9793]

We’re in physics class but there’s a whole lot of math. Something doesn’t add up.

[@Gman1998]

Just one physic, any more would be excessive

[@abc4356]

TED-Ed's videos are roller coasters in themselves. Focus is dragged at the same time by excellent animation through eyes and brilliant narration through ears.

[@JonathanSharman]

Error at 1:07 - On descents, you spend *potential* energy, not kinetic energy. Kinetic energy *increases* on the down slopes.

[@roodvxl2110]

Me : I to start sleeping at 12am Also me at 3am : what are the effects of roller coasters

[@soccerpony351]

I've experienced graying out before and I thought I never would because I'm so tolerant to roller coaster elements.... but the roller coaster I rode is known to make people pass out and I rode it three times in a row, without stopping.

[@nathaniel9526]

Si many people grey out on roller coasters and welcome it? Like I hear enthusiasts saying I greyed out woooh! Like is it really had if you grey out?

[@soccerpony351]

@@nathaniel9526 it's all depending on how your body handles the g-forces. For most enthusiasts, they are quite fine since they know how to breathe properly when riding. If it's someone who strongly fears roller coasters and is breathing heavily or panicked, they will likely pass out. But most of the time, people are fine and it's very rare for someone to grey out or even pass out.

[@dibble1331]

Intimidator 305 I’m guessing?

[@soccerpony351]

@@dibble1331 yup!

[@kirbymarchbarcena]

The thrill of excitement will always be there when you ride a roller coaster,especially, when you are seated at the front.

[@those.gamers.]

The animation is hilarious! I giggled whenever the guy screamed LMAO

[@waterunderthebridge7950]

3:00 I have to say, let creative freedom be as it may but the middle ear is not filled with fluid (that would lead to all kinds of infections and poor pressure management). It‘s the vestibulocochlear organ that is filled with fluids which facilitate measurement of acceleration and motion using the inertia of the fluid and special sensor cells.

[@CDVDD010]

"Fortunately, modern ride designers are well aware of what your body and the coaster can handle.-" "AHHHHHHHHHHHH"

[@kgirl1233]

STOP HFJFJFJDJDJSKEO

[@vade2418]

I like how the video is not too long its just perfect not too short not too long its just fits perfectly

[@racneybaby538]

I couldn't even get the lesson without laughing at the characters.

[@rickygrenadier6303]

I like how the scream at 1:06 is earrapey, but it's being calmly being spoken over by the narrator

[@edithwallflower]

I always pretend I’m riding a Broomstick in a Quidditch match on Roller Coasters

[@caitlinsa4699]

Rafiki Of The Flock im going to try this next time 😆

[@anthonyvilla1391]

My fellow potterhead

[@aaryasharma9781]

Potterhead detected!!!! #potterheadsunite

[@aaryasharma9781]

#Gryffindor😍🦁♥️🦁♥️

[@aaryasharma9781]

@Jamaldeen Ajibola Adigun did u take it on pottermore?? Those are the best!! U shud make a pottermore account if u dont haven't yet

[@charliewestfort6245]

Your intro music and soothing voices help my anxiety. Thank you

[@BlueEyes-WhiteDrag0n]

*Wow we can always rely on Ted-Ed for Accurate and Interesting Things*

[@youssramn684]

I experienced a "redout" once in a modern coster, and I completely freaked out even though it didn't stay long. I didn't understand what it was or what caused it, so thank you Ted-Ed! (Sorry for my english, i'm learning)

[@bittersweet4367]

Lmfao 😂😂😂🤣🤣🤣 the crazy scream is hilarious..

[@quarneshathomas4160]

This video is funny it had me laughing 😂 I love the way the character on the roller coaster ride was screaming it it made my night 9-12-19 at 7:30pm

[@ash_ramen]

I love it how Ted-Ed gives us quality knowledge and answers without having to read big books

[@FinalHorizon-df9bq]

This is my week’s homework video. Been watching it on repeat

[@allisadarl]

Hey there random person scrolling through the comments Hope Have a nice day🌿🌺

[@commoncoolchannel8588]

It's late at night. Having this 12 hours earlier would've helped.

[@zeethanguo]

Thank you, and the same to you

[@edithwallflower]

Annie T Thanks ;)

[@jeremyepstein6923]

Thx

[@OldAccount-sm2iq]

No

[@mr_zeebeastzeo5303]

i feel like the intro has got to me and ever time I hear it I have chills in my spine

[@leannajohnston7311]

2:30 when I see a spider

[@somewhereintheuk]

1:47 had me laughing out loud 😂

[@jacobvanantwerp2001]

As a kid, as fun as rollercoasters are, they were quite terrifying. As I got older, I felt more fun from them! Hopefully, riders will always be safe, as less than 10% of amusement park injuries are due to coasters.

[@namegirl12]

I love the blinking

[@taj5738]

Nobody: Guy on roller-coaster: AAAAAAAAAAAAAAAAAAAAAAAHHHHHHHHHHHHHH

[@a.n.gopalakrishnannair1473]

Ted ed is the best informational channel on youtube

[@madelinegarber7860]

That screaming guy is me when I remember that I have a final due on Wednesday and it’s Monday. Then when you think you’re done the night before and realize you have a whole other section to do.

[@okay.3170]

*I'm on a roller coaster that only goes up, my friend*

[@x_.miyah._x8935]

Ελεαννα Λιολιου what goes up must come down

[@itshk9427]

x_. miyah ._x gravity at it's finest

[@puffcatco]

Well buddy, you're about to reach the Peak of 93 meters, you're about to experience a plummet at speeds up to 151 Kilometers per hour, and down you go. you drop at an angle of 80 degrees and You feel weightless for three seconds. and there comes a huge turn that's very high off the ground (an overbank), now you're Going trough a turn near to the ground while going trough a tunnel, and four seconds later you go over a hill, the hill makes you feel weightless. and down you go. (Airtime hill) and now you're going trough another turn that gradually increases in height and lowers in a time of around 8 seconds. now you're heading towards another high off the ground turn (overbank) and you come back down and enter a 20 degree turn. Now you're going over a smaller hill, and you feel, once again, weightless. Now, you enter another tunnel which also has a turn, which takes three seconds, and now you're going over a really small hill that makes you fly up against the safety restraint, preventing you from being launched out of your seat. now you enter a 35 degree Turn that takes around 2 seconds, and then you go straight for a very short time, then you enter another turn that's pretty high off the ground (Overbank) and you go back down. You start to go slower in a short period of time. now, you enter another very small turn and slow down even further. then you go straight and you roll into the loading station, the place where you got in. now your safety bar infront of you opens, and you step out and exit to the left side. _and yes, I did just describe the entire ride experience on Millenium force_ kzbin.info/www/bejne/f4qxp5-cdtufrNU

[@Simmi_]

Is that a reference from tfios?

[@TomSavarese1]

Wonderful explanation! I have always enjoyed thrill rides, including life.

[@bivcbmtgstgtssscqcrddgtrsm2257]

Weightlessness and adrenaline rushes. Those are the two things you can expect from roller coasters. I LOVE both of them!

[@AdamSmith-gs2dv]

You forgot another G force rollercoasters use: lateral Gs which pull side to side and are the same forces you experience when you turn your car too fast during a turn

[@pappaslivery]

Two points, launches are becoming more and more common and provide forces unobtainable in lift hill kinds. And where you sit on a train can greatly effect what you experience

[@chipp3234]

That guys voice is soooo relaxaing

[@uzumakiminato1492]

listen to it on 2x speed its ......odd

[@lessismore8533]

1:46 LOL the way he’s screaming! It’s SO “Courage the Cowardly Dog”

[@annaz786]

4:06 when you decide to take a bite of a donut...

[@alextrebek8293]

Love the animation and where i can try out when of those old coasters. Roller coasters are awesome

[@Saibishii]

Still won’t stop me from riding them, *Whip, nae nae*

[@AltonTowersResortRoblox]

It shouldn't.

[@maddiee_e]

1:34 when u have to do ur homework the night before school

[@jtbackup4553]

At least it isn’t one of those GP videos where they say, “Top 10 Dangerous” or “You have a good chance of dying”....

[@YuukiTakemoto1996]

"The enthusiasts? I don't care about the enthusiasts. I care about the GP's money! Ah, the fact that their feeble minds are easily manipulated by blatant lies and massive fear-mongering is no skin off my nose!"

[@bwhugul]

4:16 - "These rides aren't for everyone". So true. The problem is that if you go on a roller coaster and find you experience (mostly psychological) issues, there's still no escape. Which is why I think that rider controlled roller coasters that you can stop and alight from, at stations between intense elements, are the way forward. There is no need for such carefully choreographed uses of potential energy, when you could compensate for lack of speed by using Drive Tires and LSMs.

[@saumyashah7978]

Good day, stranger! I don't know what you came here for, but I came for the therapeutic animations.

[@kennedy1269]

I’m a coaster enthusiast, steel vengeance and Fury325 are one of the best and most intense airtime filled coasters out here!

[@leviackerman8617]

0:29 I laughed so hard

[@SabirAliShah4401]

Best explanation of rollercoaster with facts and principles from physics.

[@naruayase1331]

*me* : okay i have an hour to finish my project *my brain* : but lets just watch a video abou how rollercoaster affects us

[@mmmk1616]

When the narrator said "short-term weightlessness is mostly harmless" and the little cartoon guy stopped screaming and looked at us omg I died!! Great video :)

[@Jspec03]

3:13 LMAO HAHAHAHA

[@hannahlee6675]

This channel saved my friends life... Thanks ted ed

[@ghillieveteran9027]

I like turtles

[@ellokoko6]

And turtles like you

[@Turtleman1234321]

We like you too.

[@BlueEyes-WhiteDrag0n]

*Chelone Hats you*

[@hannahm9083]

🐢?

[@rickharper4533]

Ghillie Veteran who doesn't

[@DatwhiteboyCam]

This the only Ted-ed I will watch while not in school

[@rahishnamikaze1516]

Idk about the other things but this video makes me laugh out loud /those screams/

[@bennyaaa2243]

The cartoon guy at 1:41 is having a ‘descent’ time 😂

[@THEJanG12]

4:25 "...and simulation software..." Rollercoaster tycoon (👁️ ͜ʖ👁️)

[@day6atemywallet78]

That dude’s screaming got me wheezing 😂😂

[@asmahaque8558]

A representation of me looking at my future 2:55

[@jamestropicals8262]

It feels good to have air rushing by you when your going fast on a roller coaster

[@cassylk22]

Why are all the animations in a loop

[@revv0o]

Watching this while riding a rollercoaster... Thanks

[@wotshish]

0:46 apparently, roller coasters affect your ability to have both eyes blink at the same time

[@EgansChannel]

0:49 Busch Gardens Williamsburg be like: hold my like 50 launch coasters

[@mai.vancon]

2:22 So that’s why some people pass out during rides.

[@chelita5406]

lol I cracked up so hard at the animation at around 1:50 when the speaker says something about the gravitational force multiplying.

[@VomicaEmanio]

I think you should have mentioned the "heart line" which also played a big role in making rollercoasters safer. Other than that, great video.

[@AdamSmith-gs2dv]

Not really safer but more comfortable. There is nothing unsafe about non heart lined coasters

[@primekingdom4907]

What i love here is when the little purple guy shouts HAHAHAHA😂