Bro these bots SHOULD be banned actually get thanos and snap him from the timeline why would *UTTP* just post "oh wow im murdering crying kittens as i laugh my content is better" then posts "i love if other people die because my content is better" like WHY? These bots are now posting offensive, hate crime, promotes terrisom, animal abuse, threatens murder, and etc. Like stop them youtube pls
Zack should make two channels- one for completely wiping out hope and installing fear into us with facts about things, and another for giving us the most safe feeling/ cherishing facts.
dw i gothcu. This video only applies to loops, which is technically a really steep up hill, and doesnt cover bumps, hills, or anything with a downhill, where the cart could be pulled down faster then you, possibly ejecting you.
For all physics lovers , 1..normal force towards the track 2.. (ac) centripital acceleration ❤ Edit1 . Ok guys it's centrifugal Edit 2.stop correcting me guys I'm done,,
I was thinking it was Newton’s first law: You keep moving in the same direction until the rollercoaster puts a force on you. It’s like how you sway from side to side in a car on a roundabout
I'm pretty sure there are times in a coaster where you can feel weightless (as in your weight is upwards not downwards) also some coaster have sharp turns
@@justanobody0yes most (probably all?) coasters have negative G moments. Which is why people do, in fact, fall to their deaths from them when the restraints fail.
i think that, in an ideal situation, the centrifugal force should be bigger or equal to the weight of the person. so, since the centrifugal force is equal to m (mass of the person) times the centripetal acceleration, which is v^2/R (where v is the velocity of the cart and R is the radius of the trail) and the weight of the person is m times g (gravitational acceleration), the minimum speed v that the cart should have for the person not to fall should be: m*v^2/R (centrifugal force) >= m*g, so v=sqrt(Rg). but this is an idealistic situation so yeah you would probably fall despite everything lol
You shouldn’t really be 100% sure of anything. There’s always freak incidents, miscalculations, and also just us disproving and then subsequently improving our knowledge on things. Almost nothing should be taken as a guarantee, because as far as we know everything can be improved in some way.
I’m pretty sure something like this happened once to me where the harness was just a little loose, enough to make me nervous. But it could also be a nightmare I had
@@orihallmarkyou were still safe, lots of enthusiasts like loose garness because it provides more room, but you'd still be safe, the operators make sure you do
Basically it's momentum. Sonic uses the same physics on a loop due to his speed. If you slow down on said loop, he falls, but if you keep your speed consistent or faster, you'd make it through said loop. Edit: OKAY I GET IT, MOMENTUM ISN'T ENOUGH TO EXPLAIN THE SCIENCE BEHIND THIS AND PEOPLE HATE SONIC, DAMN. JUST TRYING TO EXPLAIN WHAT HAPPENED IN THE MOST SIMPLE WAY POSSIBLE FOR THOSE WHO DIDN'T FULLY UNDERSTAND. (Good Lord...)
to uttp kid that is about to spam something you are only giving money to youtubers when u are commenting yknow so it also will make the youtuber's videos show more than others on your recommendations or sum
u cant have a heart attack unless si have a heart condition, and if your fear of rollercoasters is that strong AND you have a heart condition, you shouldnt be going on. yes, the bar going loose is much more scary and unexpected than just a rollercoaster, but if you'd have a heart attack over it? nah they'd never met ya on.
@@jeremybrown9611 I don't wanna be a nerd here, but if u are asking whether it's centripetal or centrifugal, it depends on the frame u r seeing the motion. In the video he said an outward force, that means he is talking about the centrifugal force.
The odds of this happening are 1 in 700 million, or something close to that if I remember correctly. Restraints have redundancies to stop this, and those redundancies also have redundancies to the point they're so over designed. So this is almost impossible.
i was on one of the rides and the metal bars just didnt close "deep" enough for my skinny body so if i would not hold the bars with my hands i would 100% fell off the ride and we were not even doing upside down loops
Its called G force. Most jet pilots experience it when pulling tight maneuvers. Its caused by inertia because when you turn, the mass of the object doesnt entirely want to stop and turn but keeps going foward and then turns.
It's in fact not a force. It's an effect due to inertia. Your body want to keep moving in the same direction but your sit make you turn. It should be called the centrifugal effect.
That's what make you do the turn and it's due to the sit pushing you. The centrifugal effect is the reaction of your body that want to keep going in the same direction. It's that that is calculated in g force.
I should add that its not really a force as it is the momentum of your body being constantly changed "upwards" so really its just a property of momentum than a force.
The centrifugal pseudo-force is just the conservation of momentum because objects with a velocity move in a straight line The centripetal force in this case is the just the normal force/reaction of the tracks onto the moving object Yea the physics described in the short are kinda wrong
@@bodalasyamsundar1467 Yea, and the centrifugal "force" is just the conservation of momentum, it's misleading to call it a real "special" force like in the short
In 2004 man with cerebral palsy got flung out of his seat on Superman Ride of Steel at Six Flags. He had his hand severed by the train rolling over his hand that got stuck between it and the track, and then he was flung into one of the support posts and died. He was buckled in, but the T-style lap bar didn't buckle in correctly because of the riders size. It came loose during the ride, the train went through a turn segment and the train went from -1.5gs to +2gs and that's when he was flung from the train.
However…. the coaster shown in the video is a Vekoma Boomerang (Vekoma is the manufacturer and Boomerang is the name of the model) this clone is found at multiple theme parks such as Hersheypark, Six Flags Discovery Kingdom, and Walibi Holland. This model is focused on giving the rider positive g forces in each element. A lot of other coasters have airtime hills that have the opposite reaction and if your restraint were to lift (this would never happen if you are following the rules) you would fly out because of the negative g forces. Don’t worry though because it is so incredibly rare for the restraint to lift since it is locked in place with a hydraulic or ratcheted mechanism
I actually got a near death experience in a German themepark when I was 13 years old. The bar didn’t came loose. The man who had the job to lock it in place didn’t really secure it. There was the first drop down and I almost fell out of the seat of this spinning coaster. I managed to pull the bar back in the last second.
Wrong, the centripetal force is the normal force plus the gravitional force. The centripetal force is the net force in this situation. The centripetal force is the force trying to take a passenger out of their seat, not keep them in.
@@Prakash_Nadarthere is nothing called a centrifugal force, By drawing a free body diagram and you will know, the ‘force’ you experienced is just inertia, thinking of when you are in a car turning left, but u will feel that the car push you rightward, that’s because of inertia, by maintaining the original direction and speed you’re moving if there’s no any force applied on it, that’s why an object is pushed on space will forever move forward. On earth u got friction when moving on a surface or air resistance, etc. that stop you.
@@Prakash_NadarCentrigual force isn't exactly caused by the centripetal force. It's not a reaction force to the centripetal, but rather a fictitious force that "appears" to be there as a result of inertia.
@Kami_mika220 both centrifugal and centripetal force comes into play Centripetal force bcs The rollercoaster's curvature and speed would create a force pulling you towards the center of the turn, keeping you in place Centrifugal force bcs As the rollercoaster turns, this force would push you away from the center, but since you're upside down, it would actually help keep you stuck to the seat
My mum worked as a carny for years and always told us that the safety equipment were sometimes just for show as the forces in the ride basically glue you to your seat. I just want to specify the "sometimes" however since she also says that other factors weigh in like hight, weight and changes in speed can cause unpradictable outcomes which is why all rides legally require a safety bar or strap because its better to have it and not need it then to need it and not have it. Edit: my mum saw my comment on my phone and wanted to add this: "next time your on a ride pay attention to how much you get pushed back into your seat vs how much you get pushed into the harness as that will show you just how safe these rides actually are due to the physics involved"
Why does this only have 7 likes and no comments yet more useless comments have more likes and comments 😭 Thanks alot for this knowledge i will keep it in mind
@@walter3075 being pushed into the seat means that the ride is forcing you to stay on the ride. Being pushed into the bar or harness means the ride is trying to throw you off. Being pushed into the seat is easily safer.
I can say with confidence, the skydive is not one of them. (Variety of names, goes up, and drops straight down.) Anytime I've been on one I can feel my chest hit the bar holding me in and my ass is not in my seat. I love that ride.
The way He says *"PROBABLY"* enhanced my trust issues edit: *Take it as a joke don't try to explain things In reply section We know you are Sir Issac Newton's Reincarnation*
when he says probably he means the roller coaster is probably going fast enough. if youre on a roller coaster and your seat gets loose you just better hope it doesnt go slow till the end. 💀
that is mainly cause it depends on rollercoaster. slower loops may make you fall out. aswell tight turns and inverted turns will give the opesit effect. same with inverted loops
@@NoHandleName0 he did he was like “last chance n---, UUTP IS WAY BETTER THAN ZACK D FILMS” and stuff like “Imagine if Zack just had a stroke b/c my content is better” and stuff
Trueee. I remember when my science teacher gave us an experiment where we put water on the bottle without the bottle cap, then we rotate it in circle faster and faster, we noticed that the water did not fall Edit: I apologize to everyone for my mistake because I accidentally said gravity instead of centripetal force Science is really awesome bro.
@@aartigopani5251 No, centripetal force is the force pulling you towards the circle (otherwise you'd go in a straight line) the force pulling you away from the circle is centrifugal force (which is just the inertia wanting you to go on a straight path when you can't.)
Final Destination 3 (at the scene of the ride) is 99.9 percent fake (The 0.01 percent of realism is the ride model) •restraints on a coaster train do not close through the same control at the same time •a small object cannot overpower a train full of humans which add weight to the already heavy train •there are multiple failsafes in place in case one fails for a restraint •major parks are more heavily enforced by law to maintain attractions and make sure that money givers (people) do not become money takers due to an accident •(insert another reason that I don’t feel like typing)
Roller coasters do have sudden change in their speed multiple times. So, chances are for you to eject out super fast. Harnesses and seat belts are really important.
There are coasters that intentionally pull negative g's where you loft out of your seat. Sometimes in these rolling dives. But most of the time the shoulder harness is to keep idiots from standing up or doing something else stupid.
While it may seem like it, there is actually no force pushing you away from the center of rotation. The centrifugal force is not a real thing but simply the result of something called the centripetal force.
There is no such force, there is only the force pushing you towards the center from gravity and the perpendicular of the coaster, however it exactly enough such that you move in a circular motion
@@michealadebzits centripetal force I think.. centripetal force is the object wanting to be pulled to the center.. just like how clothes are pushed to the outside of a washing machine
@UTTPisBetterThanDannoCalbro be quiet you got less than 300 subs & your channel sucks, also NOBODY ASKED SO YOU CANNOT BE TALKING bro I bet this is a 6 year old writing this bragging about their dumb channel 🤷♂️ also who says the n word in comments that’s dumb :/
@UTTPisBetterThanDannoCalbro be quiet you got less than 300 subs & your channel sucks, also NOBODY ASKED SO YOU CANNOT BE TALKING bro I bet this is a 6 year old writing this bragging about their dumb channel 🤷♂️ also who says the n word in comments that’s dumb :/
@UTTPisBetterThanDannoCalbro be quiet you got less than 300 subs & your channel sucks, also NOBODY ASKED SO YOU CANNOT BE TALKING bro I bet this is a 6 year old writing this bragging about their dumb channel 🤷♂️ also who says the n word in comments that’s dumb :/
This is CENTRIFUGAL force, not centripetal Centrifugal force is an inertial force, as in it technically is fictitious, but it's still referred to as a type of force even if it technically isn't
Preach my brother 🙌 If your frame of reference is the roller coaster car then it will seem like a force, just like how when you brake in a car it seems like you're being pushed forwards.
⚠️ *Zack, this is dangerous misinformation. You need to stop.* As someone who worked for a roller coaster engineering firm, I can tell you flat out that this is false. Almost all roller coasters exhibit 3 types of forces on riders: Positive vertical Gs, negative vertical Gs, and lateral Gs. Only the positive vertical Gs (which occur during loops and valleys) will force you into your seat. Negative vertical Gs, sometimes called "air time" (which occur during crests) will force you in the opposite direction, up into the air. Lateral Gs (which occur during sharp turns) apply horizontally, and will throw you out the side of the car. *So no, if your restraints fail, pull them back to where they should be and hold on for dear life. You will very likely die if you rely on this video's advice.*
Ferb I know what we are gonna do today! Note: ooh just what did I do to get this trouble man, one says to other spam one, another says god or something
For those wondering (or losing their minds) there is no special force that keeps pushing you. It’s just inertia. Your body wants to keep moving in an outward direction when you go around a curve but the roller coaster car stops you, therefore you stay in your seat. There is no force acting on you other than the normal force from the seat or the force of friction. Centripedal force is something entirely different.
@@quixQuery centrifugal force is not "wrong" in a physics sense. It is just a result of using a non-inertial reference frame. If you use the reference frame of the roller coaster car, you should be using centrifugal force instead of centripetal. This is something called a "fictitious force," which many introductory physics students mistake as meaning that the force is "wrong" and should not be used.
"Centrifugal force" is the term. Basically the idea that gravity is pulling you down, but you have this force that's keeping you up so you're not pancaked to the floor.
Centripetal force is just the general term that stands in for the actual force that’s being used, I forgot what that actual force is in this case bc I took physics a couple years ago but it might be normal force feel free to correct me if
Incase anyone wanted to learn some physics today, I got you: Said "special force" is called centrifugal force, and it's not the only one there. There is also the centripetal force, the one pulling the object back into the center of the rotation. Easily explained using newton's 2nd and 3rd law. For the second law all we need to look at the the formula F=m×a (force = mass ×acceleration), and since we're moving radially our "a" will be "a(radial or circular)" which is easily achived by the formula a(c)= v²/r (tangental velocity²/ radius). Once then you'll have the magnitude of the circular foces in your system, which leads into newtons 3rd law: "every action has an equal and opposite reaction" which gives us the centripetal and centrifugalforces, same in magnitude but different in direction. So, at the top of the loop you'll have both the force of gravity and the centripetal force pulling down, whereas at the bottom of the loop you'll have the centrifugal and the gravitational forces pulling you down. As gravity is always pulling down (duh), that force will always be in the same direction. Hope this helped for anyone wanting to know :3
@@guilhermegigeck5946the centripetal force does exist, it's the normal force of the rail onto the train and by consequence the person + gravitational force at the top and - gravitational force at the bottom. Edit: it has to be there cuz if it wasn't there they would just go straight, as for a rotation you need acceleration and for acceleration you need force
@andersontruong3298 No, original comment is calling out Zack’s word choice here as he completely omitted the term “centrifugal” and went with imprecise “special force”
There is another example for this . When you flip a bottle half of it is filled with water and When you flip it quickly the gravity will not have the sufficient time to pull the water . Eventually the water stays in the position they were in before the flip of the bottle
@@vileguttscentrifugal forces is actually a myth. It’s a centripetal force but there isn’t a force pulling you to the seat, your just moving fast enough that the force of gravity combined with your velocity vector being tangential to the gravity that it only changes your velocity keeping you inline with the circle.
That’s only if the you’re on the inner section of the loop. If you hit a part of the roller coaster where it swings you out, you’ll get flung harder than your keys when you spin them on you finger for too long.
@@Joe-nc8rxcentripetal force directs inwards and is the force that accelerates the roller coaster in a circle. the name for this phenomenon is “centrifugal force”, which is technically a force that doesn’t exist, but only exists to explain phenomena like this one
![Every Roller Coaster at Busch Gardens Williamsburg POV [5K] 2023](/img/1.gif)
finally, an animation that doesn't scare us all
Two bots 💀
Thas a lot of bots
Bro these bots SHOULD be banned actually get thanos and snap him from the timeline why would *UTTP* just post "oh wow im murdering crying kittens as i laugh my content is better" then posts "i love if other people die because my content is better" like WHY? These bots are now posting offensive, hate crime, promotes terrisom, animal abuse, threatens murder, and etc. Like stop them youtube pls
@k2vnbrms7 this robot (robot title is better than bot) is actually better than UTTP somehow?
@@nathanc6443it's even crazier cuz uttp is made of stupid 14 year olds now imagine those mfs goin' to hell (yes I mean it)
We cancelling fears now
Play gacha life with me
NO UTTP ALLOWED!
@UTTPisBetterThanDannoCal uttp is death
@UTTPisBetterThanDannoCalYou probably gave them another fear
@UTTPisBetterThanDannoCalgive the phone back to your mom
Worker: do you need me to check your bar?
Me: nah the special force got me
Looool
*the twirl track comes up that makes you go upside down when not going insanely fast*
Underrated comment
LMFAO
Its called PSUDO FORCE in classic physics
Zack should make two channels- one for completely wiping out hope and installing fear into us with facts about things, and another for giving us the most safe feeling/ cherishing facts.
He makes 80million a year from one channel alone that could make him 160m if he made 2
Fr💀💀
I agree
wow bro decided to choose peace for once after all the trauma and new fears he has caused
Nah underrated comment
🤣🤣
“Probably”
dw i gothcu.
This video only applies to loops, which is technically a really steep up hill, and doesnt cover bumps, hills, or anything with a downhill, where the cart could be pulled down faster then you, possibly ejecting you.
Can yiu play gacha life with me
For all physics lovers ,
1..normal force towards the track
2.. (ac) centripital acceleration ❤
Edit1 . Ok guys it's centrifugal
Edit 2.stop correcting me guys I'm done,,
Isn't it centripetal force?
Is it cetripetal or centrifugal, Is there a difference between the two?
You are still faking down regardless. It's not like your mass is not gonna affect the fall
@@tirezfarhornyes there is a difference
I was thinking it was Newton’s first law:
You keep moving in the same direction until the rollercoaster puts a force on you. It’s like how you sway from side to side in a car on a roundabout
"Probably" Is the key
Anything below 80 miles an hour, and if the loop is big enough…yea you’re falling out. Lol im a physics teacher
I'm pretty sure there are times in a coaster where you can feel weightless (as in your weight is upwards not downwards)
also some coaster have sharp turns
@@justanobody0yes most (probably all?) coasters have negative G moments. Which is why people do, in fact, fall to their deaths from them when the restraints fail.
i think that, in an ideal situation, the centrifugal force should be bigger or equal to the weight of the person. so, since the centrifugal force is equal to m (mass of the person) times the centripetal acceleration, which is v^2/R (where v is the velocity of the cart and R is the radius of the trail) and the weight of the person is m times g (gravitational acceleration), the minimum speed v that the cart should have for the person not to fall should be: m*v^2/R (centrifugal force) >= m*g, so v=sqrt(Rg). but this is an idealistic situation so yeah you would probably fall despite everything lol
@@nicolasr7706it’s inertia right?
I’d be holding onto the bar for dear life like I wouldn’t be having my arms up 💀
I went to Bush gardens today nn I had my hands so tight on all of the rides even the tempesto nn the Griffin nn the pantheon .
I just wanted to say that 😂
So that’s why my bag doesn’t fall off when that happens
Speaking facts
@@EssenceDiorrnn
Scream for help❌
Wait until you get through the looping✅
Anti UTTP person here, to prevent them from chatting. Somehow.
You're doing great keep it up@@lourenceheinzflores8723
NO UTTP
Jee neet aspirants laughing in corner 😂
Why not grab the bar
“Probably”
You can never feel 100 percent assured on this planet no more bruh
Ong real shit
And that is why 99.9% exists I guess
Wym “no more”? Ur acting as if physics changed now 💀💀
You shouldn’t really be 100% sure of anything. There’s always freak incidents, miscalculations, and also just us disproving and then subsequently improving our knowledge on things.
Almost nothing should be taken as a guarantee, because as far as we know everything can be improved in some way.
"Probably" dissolves the legitimate use of the word "fact"
I would still hold onto the harness for dear life
Fr
I’m pretty sure something like this happened once to me where the harness was just a little loose, enough to make me nervous. But it could also be a nightmare I had
SAME
Fr😂😂😂😂
@@orihallmarkyou were still safe, lots of enthusiasts like loose garness because it provides more room, but you'd still be safe, the operators make sure you do
Why is he raising his hand!?! I would be holding on for dear life😂
Gravity
Basically it's momentum. Sonic uses the same physics on a loop due to his speed. If you slow down on said loop, he falls, but if you keep your speed consistent or faster, you'd make it through said loop.
Edit: OKAY I GET IT, MOMENTUM ISN'T ENOUGH TO EXPLAIN THE SCIENCE BEHIND THIS AND PEOPLE HATE SONIC, DAMN. JUST TRYING TO EXPLAIN WHAT HAPPENED IN THE MOST SIMPLE WAY POSSIBLE FOR THOSE WHO DIDN'T FULLY UNDERSTAND. (Good Lord...)
Unless you’re playing ‘06, in which case stopping at the peak of the loop will cause you to stick to it
Commenting so that UTTP might not spam
It's not momentum, it's centrifugal force
to uttp kid that is about to spam something
you are only giving money to youtubers when u are commenting yknow so it also will make the youtuber's videos show more than others on your recommendations or sum
@@luwuiecentripetal*
"911 whats you're emergency?"
"Gravity aint gravity-ing"
😂😂😂😂
centrifugal force
@@kielbasaman2824 Centrifugal*
@@vladimirgrom2256 isn’t that what i said
@@kielbasaman2824 you know that everyone can see that you edited your comment, right?
Rollercoasters be like “gravity ain’t got shit on me” 😂
Cause I’m on top of the world 🤣
Thats centripidal force
@@fayozjonfarmonov9466 that’s the wrong force that pulls you toward the center of the wheel
@@fayozjonfarmonov9466 its pseudo force
@@fayozjonfarmonov9466so close yet so far
HELP THE BAR SOUNDS LIKE A ROBLOX THING THAT UR SUPPOSED TO BREAK- 😭
Gravity has been real quiet since this dropped
Underrated comment
india superpower in 2050 sarr 🇮🇳 💪 💪 💪 💪
proud to be Indian sarr
india will rule the whole world in 2100 sarr 💪 💪 💪 💪
Bro what
If the roller coaster is branded by Zack, you know you are not safe 💀
@@歐-vhello apple
🤣🤣🤣🤣
If you know that, you are aware that you will be an example of something wired happening...🤣
@UTTPisBetterThanDannoCalboy you do not make realistic videos racist boy
@UTTPisBetterThanDannoCalno habla fatherless
Everyone gangsta until the roller coaster also stops mid way up
🫢
How would that happen? It wouldn’t just stop it has momentum, and if it ran out of momentum it would just fall backwards and everyone would be ok
@@coastercookieYTit’s a joke goodie two shoes
@@Urfav_brunette05 gulp
@@coastercookieYTthat second scenario would negate the Coriolis force that propagates from the velocity.
Finally something that isn’t traumatizing people
Final Destination 3 DEBUNKED!
Lol
They were stuck in the loop
Oh
Exactly where my mind went to
No.. They were stuck in the midway of loop so technically they will literally fall out
You'd have a heart attack tho when you and your body realize the only thing keeping you up is the speed of the ride.
Thanks for adding to the already overcame fear xddd
u cant have a heart attack unless si have a heart condition, and if your fear of rollercoasters is that strong AND you have a heart condition, you shouldnt be going on.
yes, the bar going loose is much more scary and unexpected than just a rollercoaster, but if you'd have a heart attack over it? nah they'd never met ya on.
Bro fr tried to explain centrifugal force without telling it's name.
Wouldn't this be more closer to Centripetal Force?
@@jeremybrown9611 I don't wanna be a nerd here, but if u are asking whether it's centripetal or centrifugal, it depends on the frame u r seeing the motion. In the video he said an outward force, that means he is talking about the centrifugal force.
@@InfraMC🤓🤓
@@samisnice3427 He asked the explanation, so I did😭
@@InfraMCdamn bro he got you
The ride operator stalling the coaster while upside down: "Im about to emd Zacks entire careers"
That "probably" didn't give me enough confidence
impossible for the restraints to become loose anyway
That "probably" would be like saying it's like a 0.05% of you falling out 😂
No you will fall if your too fat
The odds of this happening are 1 in 700 million, or something close to that if I remember correctly. Restraints have redundancies to stop this, and those redundancies also have redundancies to the point they're so over designed. So this is almost impossible.
i was on one of the rides and the metal bars just didnt close "deep" enough for my skinny body so if i would not hold the bars with my hands i would 100% fell off the ride and we were not even doing upside down loops
It’s all fun and games until the rollercoaster stops upside down 😭😭
and thats where the restraints come in handy!
@@hashtagnator_youtubecool
Then just hold on to that bar until you get some help or just climb down
@@FalzeGaming climb?
@@hashtagnator_youtubeyeah, like climbing a rope, but down!
Its called G force. Most jet pilots experience it when pulling tight maneuvers. Its caused by inertia because when you turn, the mass of the object doesnt entirely want to stop and turn but keeps going foward and then turns.
Centrigugal force
It's in fact not a force. It's an effect due to inertia. Your body want to keep moving in the same direction but your sit make you turn. It should be called the centrifugal effect.
@@jeremiesalgat1284 Yeah it's the reaction to centripetal force
@@jeremiesalgat1284it’s centripetal force
That's what make you do the turn and it's due to the sit pushing you. The centrifugal effect is the reaction of your body that want to keep going in the same direction. It's that that is calculated in g force.
That's why being a (fighter) Pilot is so physically demanding. This force that pushes you in the opposite direction are called G-forces.
If the coaster has a straight drop, aint no centrifugal force gonna save you 😭
Fr tho😭😭😭😭😭😭😭😭🙏🙏🙏🙏🙏🙏🙏🙏🙏
Nah bro we got the gun boats.
If the roller coaster is fast enough there then will be enough g-force to stop you from falling
But if it’s a hybrid, you are dead
centripetal*
“A special force” 😂😂
😂😂😂
Centrifugal
Yes it's named centrifugal force
I should add that its not really a force as it is the momentum of your body being constantly changed "upwards" so really its just a property of momentum than a force.
Isnt it centripetal?
Special force=centrifugal force
Centripetal, actually
@flowertrue which school bro 😂... it's centrifugal force that acts away from the center...centripetal actually pull towards center.. check twice
The centrifugal pseudo-force is just the conservation of momentum because objects with a velocity move in a straight line
The centripetal force in this case is the just the normal force/reaction of the tracks onto the moving object
Yea the physics described in the short are kinda wrong
@@bodalasyamsundar1467 Yea, and the centrifugal "force" is just the conservation of momentum, it's misleading to call it a real "special" force like in the short
@@bodalasyamsundar1467wouldn’t that just be gravity though?
Zack became Einstein and descorved a new force while terrorizing humans☠️
However a sideways turn WILL fling you out if the tracks don’t lean into the turn
In 2004 man with cerebral palsy got flung out of his seat on Superman Ride of Steel at Six Flags. He had his hand severed by the train rolling over his hand that got stuck between it and the track, and then he was flung into one of the support posts and died. He was buckled in, but the T-style lap bar didn't buckle in correctly because of the riders size. It came loose during the ride, the train went through a turn segment and the train went from -1.5gs to +2gs and that's when he was flung from the train.
However…. the coaster shown in the video is a Vekoma Boomerang (Vekoma is the manufacturer and Boomerang is the name of the model) this clone is found at multiple theme parks such as Hersheypark, Six Flags Discovery Kingdom, and Walibi Holland. This model is focused on giving the rider positive g forces in each element. A lot of other coasters have airtime hills that have the opposite reaction and if your restraint were to lift (this would never happen if you are following the rules) you would fly out because of the negative g forces. Don’t worry though because it is so incredibly rare for the restraint to lift since it is locked in place with a hydraulic or ratcheted mechanism
How do you know this
@@LenKim-dg9to He’s a thoosie
@@LenKim-dg9to This thing called “Google”
@@LenKim-dg9to I am an enthusiast so I’ve watched too many rollercoaster RUclips videos and have been to too many parks
Where are ya at thoosies 👇
Negative G-force (AKA Airtime):
“Allow me to introduce myself.”
Not in this case the pull up into the cobra roll would be positive Gs pushing you into your seat
It's positive bro
both of the replies to this comment are so stupid
@@Adomip-vh4fe I’m just saying this out of context. This would only happen on coasters that focus on airtime, like B&M Hypers.
Dont try guys
the roller coaster is designed without a safety bar, so you are always safe.
Centripetal Force!!!!
No its centrifugal force
@@neostoic19 oh :(
Its centrifugal bro
The one he referred to was centrifuge (away from the center)
It is an imaginary force
Everyone gangsta until a bump appears
It would actuall work just the same. A force would pull you down.
i am waiting for Underaged Toddlers Trying to escape from Parental controls (UTTP) here
same here
@@dawidwojacki5049?
@@dawidwojacki5049no in this case when the coaster goes down you will be actually jumped out
I think Zack is trying to own up for all the fears he has given me
LMAOO RIGHT
I hope so 😊
I actually got a near death experience in a German themepark when I was 13 years old. The bar didn’t came loose. The man who had the job to lock it in place didn’t really secure it. There was the first drop down and I almost fell out of the seat of this spinning coaster. I managed to pull the bar back in the last second.
That scream was so genuine 😭
That scream from gta iv😭
@@Luvseff1 dam i recognized it too
Bro I thought I was going crazy for a second thank you for confirming it @Luvseff1
😂😂😂
Aaa
Me: "I should really go check this out" *Falls off a roller coaster with a concussion*
Bro breathe 🤣
@@AV-qw2ws There's no way gravity is saving me tho 💀
I mean ur lucky u only got a concussion and that u survived 😂
Yes that's all you would get.
A concussion
@@matiktherapper7094 cmon chat what worse could u get?
Special force ❌
centripetal force✅
Wrong, the centripetal force is the normal force plus the gravitional force. The centripetal force is the net force in this situation. The centripetal force is the force trying to take a passenger out of their seat, not keep them in.
@@M42-Orion-Nebula Centrifugal force which is pseudo force due to centripetal is the cause correct me if I'm wrong
@@Prakash_Nadarthere is nothing called a centrifugal force, By drawing a free body diagram and you will know, the ‘force’ you experienced is just inertia, thinking of when you are in a car turning left, but u will feel that the car push you rightward, that’s because of inertia, by maintaining the original direction and speed you’re moving if there’s no any force applied on it, that’s why an object is pushed on space will forever move forward. On earth u got friction when moving on a surface or air resistance, etc. that stop you.
@@Prakash_NadarCentrigual force isn't exactly caused by the centripetal force. It's not a reaction force to the centripetal, but rather a fictitious force that "appears" to be there as a result of inertia.
@Kami_mika220 both centrifugal and centripetal force comes into play
Centripetal force bcs The rollercoaster's
curvature and speed would create a
force pulling you towards the center
of the turn, keeping you in place Centrifugal force bcs As the rollercoaster
turns, this force would push you away
from the center, but since you're
upside down, it would actually help
keep you stuck to the seat
The roller coaster hiring the wind for this is crazy💀
the guy keeping his hands in the air and not trying to hold on the bar is so real
yeah.
No uttp!!!
He's just like me fr
Zack's viewers are starting to stop their phobia memberships after getting so used to his videos
yep. Yep. Yep
Did somebody call me?
@@zack067💀
999 to 1k
Why are you talking in third person like you’re not a Zack viewer?
My mum worked as a carny for years and always told us that the safety equipment were sometimes just for show as the forces in the ride basically glue you to your seat. I just want to specify the "sometimes" however since she also says that other factors weigh in like hight, weight and changes in speed can cause unpradictable outcomes which is why all rides legally require a safety bar or strap because its better to have it and not need it then to need it and not have it.
Edit: my mum saw my comment on my phone and wanted to add this: "next time your on a ride pay attention to how much you get pushed back into your seat vs how much you get pushed into the harness as that will show you just how safe these rides actually are due to the physics involved"
Why does this only have 7 likes and no comments yet more useless comments have more likes and comments 😭
Thanks alot for this knowledge i will keep it in mind
And now whats safer? Being pushed more into the harness or seat
@@walter3075 being pushed into the seat as far as i understand feom what they have said
@@walter3075 being pushed into the seat means that the ride is forcing you to stay on the ride. Being pushed into the bar or harness means the ride is trying to throw you off. Being pushed into the seat is easily safer.
I can say with confidence, the skydive is not one of them. (Variety of names, goes up, and drops straight down.)
Anytime I've been on one I can feel my chest hit the bar holding me in and my ass is not in my seat. I love that ride.
but going up at the star is slow, so you would fall and flip or immediately flip over once it speeds up and descends.
The way He says *"PROBABLY"*
enhanced my trust issues
edit: *Take it as a joke don't try to explain things In reply section We know you are Sir Issac Newton's Reincarnation*
FIRST WARNING, LIL BRO!
DO NOT TRUST UTTP BOTS OUT THERE! IT'S A TRAP!
when he says probably he means the roller coaster is probably going fast enough.
if youre on a roller coaster and your seat gets loose you just better hope it doesnt go slow till the end.
💀
@@ReversedUTTPZNTPYFGA_stopbots whats wrong? he didnt do something warning like bro what?
that is mainly cause it depends on rollercoaster. slower loops may make you fall out. aswell tight turns and inverted turns will give the opesit effect. same with inverted loops
@@NoHandleName0 he did he was like “last chance n---, UUTP IS WAY BETTER THAN ZACK D FILMS” and stuff like “Imagine if Zack just had a stroke b/c my content is better” and stuff
bro took "may the force be with you" to another level 💀💀💀😭😭😭
edit: HOLY FLIP TY YALL SO MUCH FOR 715 LIKES OMG-
Here before the bots
Nahhh This is an underrated commwnt
Ain't that a power rangers refence?
HAHAH
@@Thestrongestbaconhonored .
Trueee. I remember when my science teacher gave us an experiment where we put water on the bottle without the bottle cap, then we rotate it in circle faster and faster, we noticed that the water did not fall
Edit: I apologize to everyone for my mistake because I accidentally said gravity instead of centripetal force
Science is really awesome bro.
69 likes 😂but agree science is cool edit:it was 69 while i saw it
that was momentum
Yup, centripetal force
@@aartigopani5251 No, centripetal force is the force pulling you towards the circle (otherwise you'd go in a straight line)
the force pulling you away from the circle is centrifugal force (which is just the inertia wanting you to go on a straight path when you can't.)
Centrifugal force. Weird the video didn’t mention the name of it. It’s something we’ve all experienced
Physics: "I got you bro"
Final destination 3 tell me otherwise
Movies are sh*t compared to actual engineering.
Also in final destination 3 the roller coaster stoped in the loop, so there wouldn't be any momentum
Final Destination 3 (at the scene of the ride) is 99.9 percent fake
(The 0.01 percent of realism is the ride model)
•restraints on a coaster train do not close through the same control at the same time
•a small object cannot overpower a train full of humans which add weight to the already heavy train
•there are multiple failsafes in place in case one fails for a restraint
•major parks are more heavily enforced by law to maintain attractions and make sure that money givers (people) do not become money takers due to an accident
•(insert another reason that I don’t feel like typing)
@@WickedCycloneJoeRailfanning what
@@WickedCycloneJoeRailfanningYappatron 9000
"Ok lets try that"
Famous last words
You would say words after that
@@No.name_person1learn how to take a joke
@@Smartman434 you are the one to talk saying that I need to take a joke and I wasn't even missing a joke at all wdym
@@No.name_person1 did you not see the “ or can you not take a joke?? (IM JUST ASKING)
@@Smartman434learn how to get a life
Poor animated bro has been through everything
He’s either really lucky or really unlucky
His life is hell 😢
And then I never ride a roller-coaster again, and consider a lawsuit for my shiny new traumatic experience. Lmao
"If the bar came loose٫ you'd probably see jesus" 👍
🤣 Amen
amen tbh
No seriously Amen✝️😰
There are more safety measures than you could possibly think you are more likely to see Jesus by just walking around the park and tripping
Huh that doesn’t make sense please explain
Roller coasters do have sudden change in their speed multiple times. So, chances are for you to eject out super fast. Harnesses and seat belts are really important.
There are coasters that intentionally pull negative g's where you loft out of your seat. Sometimes in these rolling dives.
But most of the time the shoulder harness is to keep idiots from standing up or doing something else stupid.
dang we got 2 wikipedias here
I was not going on the roller coaster before but after watching this short I decided to go. However after reading your comment, I'm not going again
@@avacadosugar._.0fficialya meant 3😅
Not in India
Bro went from making fears to breaking them💀
While it may seem like it, there is actually no force pushing you away from the center of rotation. The centrifugal force is not a real thing but simply the result of something called the centripetal force.
For those who don't know, this force is called "centrifugal force"
Actually it's centrifugal, because the force is outside hence that person doesn't fall. And in centripetal force is inside
There is no such force, there is only the force pushing you towards the center from gravity and the perpendicular of the coaster, however it exactly enough such that you move in a circular motion
G force
Which is the name for the pseudo force that's actually just inertia
@@rishi8279 oh yeah, thanks
Ok but ngl why is he just putting his hands up… I’d hold the bar for dear life
frfr 💀
IKR 💀
Real
Same tho
Fr but I don’t think you can lol
Amusements Parks After this video: Okay screw the bars in all rollercoasters 💀
@UTTPisBetterThanDannoCal We gettin' reported with this one!!
@UTTPisBetterThanDannoCalshut up bot get a dad💀
pretty sure its there so people dont slip off with sharp turns or something else.
Don’t give Intamin any ideas. 😅
@UTTPisBetterThanDannoCal
Holy shit he doesn't he god, he needs a ban
“Bro what’s the name of the roller coaster you’re riding?”
“Zack D Films”
If the coaster has airtime, you’re going to get airtime.
Jf fn
Hangtime too
@@AirtimeAxolotl Make it ‘fall time’.
Centrifugal force been mad famous since this dropped
This is a bot btw
centrifugal force isn't actually a real force. It's actually just the inertia of revolving objects.
Centrifugal isn’t a force. It’s inertia. Learnt this in my FBD physics unit.
@@michealadebzits centripetal force I think.. centripetal force is the object wanting to be pulled to the center.. just like how clothes are pushed to the outside of a washing machine
*centripital
“999 missed calls from Issac Newton”
😂😂😂
@UTTPisBetterThanDannoCalNo you don’t 💀
@UTTPisBetterThanDannoCalbro be quiet you got less than 300 subs & your channel sucks, also NOBODY ASKED SO YOU CANNOT BE TALKING
bro I bet this is a 6 year old writing this bragging about their dumb channel 🤷♂️ also who says the n word in comments that’s dumb :/
@UTTPisBetterThanDannoCalbro be quiet you got less than 300 subs & your channel sucks, also NOBODY ASKED SO YOU CANNOT BE TALKING bro I bet this is a 6 year old writing this bragging about their dumb channel 🤷♂️ also who says the n word in comments that’s dumb :/
@UTTPisBetterThanDannoCalbro be quiet you got less than 300 subs & your channel sucks, also NOBODY ASKED SO YOU CANNOT BE TALKING bro I bet this is a 6 year old writing this bragging about their dumb channel 🤷♂️ also who says the n word in comments that’s dumb :/
My parents: "oh you'll be fine its just a no bar ride."
Me having a whole entire fear of rollercoasters💀:
This is CENTRIFUGAL force, not centripetal
Centrifugal force is an inertial force, as in it technically is fictitious, but it's still referred to as a type of force even if it technically isn't
Preach my brother 🙌
If your frame of reference is the roller coaster car then it will seem like a force, just like how when you brake in a car it seems like you're being pushed forwards.
yup a pseudo force
Let's boost this one, it's awfully horror seeing how people are legit joking because they don't know about it
How is it centrifugal? It’s centripetal surely - directed towards the axis of rotation.
@@Anaximander_610 it's centrifugal towards the seat which you are sitting on, pushing you to it regardless of your position on the track.
⚠️ *Zack, this is dangerous misinformation. You need to stop.*
As someone who worked for a roller coaster engineering firm, I can tell you flat out that this is false. Almost all roller coasters exhibit 3 types of forces on riders: Positive vertical Gs, negative vertical Gs, and lateral Gs.
Only the positive vertical Gs (which occur during loops and valleys) will force you into your seat. Negative vertical Gs, sometimes called "air time" (which occur during crests) will force you in the opposite direction, up into the air. Lateral Gs (which occur during sharp turns) apply horizontally, and will throw you out the side of the car.
*So no, if your restraints fail, pull them back to where they should be and hold on for dear life. You will very likely die if you rely on this video's advice.*
Thanks for the explanation, I was wondering why we needed the lap bars (if this animation was correct).
Which manufacturer were you working for?
I've had one of these fail before and I really did hold on for dear life🙏🏻
YES! I immediately thought of the negative Gs but forgot about the lateral ones. That bar is definitely not for show
@pauhull why do you think it matters physics is the same regardless
wow gravity tryna murder us while physics tryna save us
Lol
Lol
Lol
Lol
Lol
Bro got his physics degree from wall mart centrifugal force is a fictitious force.
Ferb I know what we are gonna do today!
Note: ooh just what did I do to get this trouble man, one says to other spam one, another says god or something
@UTTPisBetterThanDannoCalNah
NO UTTP ALLOWED!
@UTTPisBetterThanDannoCal NO UTTP
@UTTPisBetterThanDannoCal Usseles only cries when he sees popular youtubers
@@Benaptalim a Usseles bot t
*Airtimes and Ejectors joined the call*
RMC finna end this man’s whole career
Airtime can still happen but that doesn't mean you will drop like a brick.
All fun and games till coaster actually slows down at these upside downs
Rmc
@@loki5041 True, but during a airtime (If it's at 0G), a tiny push with your feet and you'll "float out" slowly of your seat
For those wondering (or losing their minds) there is no special force that keeps pushing you. It’s just inertia. Your body wants to keep moving in an outward direction when you go around a curve but the roller coaster car stops you, therefore you stay in your seat. There is no force acting on you other than the normal force from the seat or the force of friction. Centripedal force is something entirely different.
THANK YOU. Why was this so far down
i had a stroke reading that
Physics professors when their students mention centrifugal force.
You're 100% right though.
@@quixQuery centrifugal force is not "wrong" in a physics sense. It is just a result of using a non-inertial reference frame. If you use the reference frame of the roller coaster car, you should be using centrifugal force instead of centripetal. This is something called a "fictitious force," which many introductory physics students mistake as meaning that the force is "wrong" and should not be used.
@@SAKO723fr
the guy in the animation saved himself from dying in the realest way possible
"Centrifugal force" is the term. Basically the idea that gravity is pulling you down, but you have this force that's keeping you up so you're not pancaked to the floor.
Thank you! :) Knew that as soon as the video started. No idea why "special force" was the only thing mentioned here, lol
I think its actually centripetal acceleration
Just like hot wheels
Centripetal force is just the general term that stands in for the actual force that’s being used, I forgot what that actual force is in this case bc I took physics a couple years ago but it might be normal force feel free to correct me if
@@jxnuary81its inertia
The way he said it PROBABLY wouldn’t happen 😭💀💀
It's becuause there is a factor which is how fast you go and how big the loop is
A lady ironically died recently from this exact theory.
"Gravity tries to pull you down to the ground" man got some bars 🗿🥶
Call 911 I just had a cringe attack
@@grimreefah This comment is even worse than the one you replied to
If the bar came loose I am clinging on to that metal bar like I’ve never before.
(Most likes I’ve gotten?!)
@@theydontknow_official um sure
Your gonna need some strong grip strength 😅
@@7train916not really cuz he said you wont fall out anyway lol
mf you will😂😂 more likely for you to fall out cause the speed is reduced
@@N1ghtBerrie are you dumb bruh 😭, you obviously never been on a roller coaster
That "Niko" shout from GTA 4 😂😂
Underrated comment 😂😂
Oh man, i didn't notice it at first...
Niko OneShot mentioned
Word
1k like
Fun fact : this force is actually what keeps many race cars drivers safe & stay in their seats during rollovers.
Incase anyone wanted to learn some physics today, I got you:
Said "special force" is called centrifugal force, and it's not the only one there. There is also the centripetal force, the one pulling the object back into the center of the rotation. Easily explained using newton's 2nd and 3rd law. For the second law all we need to look at the the formula F=m×a (force = mass ×acceleration), and since we're moving radially our "a" will be "a(radial or circular)" which is easily achived by the formula a(c)= v²/r (tangental velocity²/ radius). Once then you'll have the magnitude of the circular foces in your system, which leads into newtons 3rd law: "every action has an equal and opposite reaction" which gives us the centripetal and centrifugalforces, same in magnitude but different in direction. So, at the top of the loop you'll have both the force of gravity and the centripetal force pulling down, whereas at the bottom of the loop you'll have the centrifugal and the gravitational forces pulling you down. As gravity is always pulling down (duh), that force will always be in the same direction.
Hope this helped for anyone wanting to know :3
Aaahh but the centrifugal force secretly doesn't exist
None exists, centripetal force is an abstract consequence of inertia in this example.
Thank you for this. Saved me some time looking it up👌👌👌
Uhhhh… let’s hope that’s copy and paste
@@guilhermegigeck5946the centripetal force does exist, it's the normal force of the rail onto the train and by consequence the person + gravitational force at the top and - gravitational force at the bottom.
Edit: it has to be there cuz if it wasn't there they would just go straight, as for a rotation you need acceleration and for acceleration you need force
"You would probably except to immediately fall out"
She was a ✨fairy✨
thats corny dudette
Corny ahh comment
Bro looks traumatized while riding the roller coaster 💀
I would be too if the main safety feature on a roller coaster failed
npc comment
@@BlaketheBlock what
@@zoey5787 this is the most generic possible comment on a zackdfilms video
@@BlaketheBlock lol
You may not fall, but you still gonna fly as soon as that cart makes a turn 😂
Centrifugal force ❌
Special force✅
SWAP ✅ and ❌
@andersontruong3298 No, original comment is calling out Zack’s word choice here as he completely omitted the term “centrifugal” and went with imprecise “special force”
🥲 thank you 12th grade physics
Way to be a smart ass with the wrong answer. Centripetal. 😮
centrifugal force isn’t real
My man zoro got lost again 💀
I was looking for this comment 💀
LMAO
I would hang on the bar until the ride is over I ain’t dying today😂
The speed and forces could be so violent that it breaks your arms tho.
@@cheriekatBetter not just ride the coaster then
SpongeBob was onto something in that episode where he stayed inside
Thats what i had to do on the top spin in coney island when it was water boarding me
LOL SAME
There is another example for this . When you flip a bottle half of it is filled with water and When you flip it quickly the gravity will not have the sufficient time to pull the water . Eventually the water stays in the position they were in before the flip of the bottle
"99 missed calls from Issac Newton"
ITS SIMPLE PHYSICS MAN
Did u know that the special force is called momentum?
Did u even watch the video
@@Floppainapringlesbox no I'm pretty sure it's centrifugal forces because you're spinning around the loop
@@vileguttscentrifugal forces is actually a myth. It’s a centripetal force but there isn’t a force pulling you to the seat, your just moving fast enough that the force of gravity combined with your velocity vector being tangential to the gravity that it only changes your velocity keeping you inline with the circle.
Props to the guy that tested this
Fr
😂
@@MR-EVERYTHING-608”MY PRONOUNS ARE USA”
My Pronouns Are “I ❤️ Oil”
@@MaybeTooToxicmy pronouns are banana
That’s only if the you’re on the inner section of the loop. If you hit a part of the roller coaster where it swings you out, you’ll get flung harder than your keys when you spin them on you finger for too long.
I love the simile of this comment. Probably my favorite simile on an internet comment this year so far.
When g force actually comes in handy:
Everybody Gangsta until they face a Zero G Stall 💀
or an airtime hill
@@gdzenox2 Especially one on Magnum XL200
rolling thunder hill 😭
or negative g
Arie Force One about to claim some victims
That yell tho 😂
Kinda sounded like Niko from gta 4
People in a coaster with a corkscrew: “💀”
I think you cannot fall cause most corkscrew has a head in the front
Glad Alton towers didn’t get a crash on corkscrew (old ride literally called corkscrew)
Corkscrews still pull +G’s airtime hills would physically not work without a restraint
Corkscrew is one of my favorite Inversions
As a coaster enthusiast i can comfirm that a restraint will never come loose.
There is no outwards force, there is simply tangential velocity such that you fall with the same velocity that the rest of the roller-coaster does
Centripetal force, maybe?? 😊
@Joe-nc8rx Lol search it up and you'll see centripetal force describes the inward force responsible for circular rotation
@@Joe-nc8rxcentripetal force directs inwards and is the force that accelerates the roller coaster in a circle. the name for this phenomenon is “centrifugal force”, which is technically a force that doesn’t exist, but only exists to explain phenomena like this one
@@Joe-nc8rxcentrifugal but yes