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Huh
I'ma need a bigger bag for the cohort
Tryna make a millionaire out of slum dogs
Bet that, head crack, blunt force
Cozy with the east Africans up north
Where seven make a three, turn a ten by law
Crescent moon wink, when I blinked it was gone
Left the crib, smacked, no sheath on the sword
Made it by the skin of my teeth, thank God
'03, momma rockin' Liz Claiborne
Had her stressin' up the wall playin' Mary J. songs
Rainy day came, couldn't rinse the stains off
Long way to go, we already came far
Story stayed the same, it was never madе up
Threw me loose changе, look at what I made of it
When the mood change, I'ma poker-face 'em
It's a new day, who got all the aces?
Who be foldin' late? Who know when to play dead?
Who sit up straight when the roof caved in?
Had a full plate, you ain't wanna split it
Tell it to you straight, you ain't wanna listen
Cup runneth over the brim
Bust open, there's no closin' the lid
Drumroll, here go my lil' entrance
Gung ho, I'm the one that go get it
Five O's on me like the Olympics
Pure gold, somethin' told me, "Don't mix it"
Caught a feelin', momma had me out Temple
Not religious, we was really out Philly
Livin' on the fly tryna wing it
We got us a fire to rekindle
Redirect the fight where it's meant for
Triumph over plight and immense loss
Ride alone at night, I get clear thoughts
Caught a couple slights and I veered off
Saw another height, had my ears poppin'
Walked outside, it was still gorgeous
Sharp incisors reveal slowly
In the dark inside, we was real hungry
On a seven of the five, we was real hungry
Uh, niggas still drummin'
Foot shook ground when I stepped on it
Didn't look back when I broke soil
'Cause every time I did it would hurt more
In the dark inside, we was real hungry
On a seven of the five, we was real hungry
And I didn't look back when I broke soil
'Cause every time I did it would hurt more
Alright
Yessir, this nigga spittin'
Welcome to /h/random! This is a space for everyone. We are pro-choice, pro-LGBTQIA🏳️🌈, pro-science, proudly feminist and believe that Black Lives Matter. Wear your masks, wash your hands, and be excellent to each other.
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The stories and information posted here are artistic works of fiction and falsehood.
Only a fool would take anything posted here as fact.
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@DudeBussyLmao and the rest of the LOSER janitors.
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Most dramatards are subhumans who are completely unable to comprehend that there is no preferred frame of reference, no surprise.
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I think what makes it a little clearer to me is that it's really only 1 portal, not 2
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found another one
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Bcel cope AND mutt's law in the same comment. Why am I not surprised?
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Everyone who chose A is 80 iq cattle
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YWNBAW
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Everyone who chose B is a 105 IQ midwit
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wtf. i cant decide. and i do particle physics
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Maybe this will help, if you recognize the voice answering.
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This isn't correct. The portals are not wormholes. Things travel through wormholes, so they need momentum and cross a distance within. This does not happen with a portal (as far as I can tell from playing the game).
Let's say the portal stopped half way through the box? Would it still fly through? Would it get cut in half? Or would it retain it's momentum and sit on the platform.
What if the portal kept going, stopping 10 feet below the platform with the box? Would the stand, platform, and box all go flying?
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The momentum of the object entering the portal while it was in motion would be retained for the portion that went through the portal
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The portal isn't a thing, it's a hole. It does not have momentum (a wormhole would, however).
The hole passes over the object. There's no momentum to transfer.
It you want to get all relative; How does the momentum of the box change relative to the platform it is sitting on?
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But the object has momentum when transiting the portal because it has relative velocity to the portal entrance. Otherwise you couldn't pass through a portal since you must be definition carry momentum through the portal since it has zero space in which to generate any force
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The issue here is the nature of portals... And because portals are not real, we're arguing over who shaves the barber but whatever.
Yes, relative to the moving portal, the box would be moving. But relative to everything else, it wouldn't.
Let's say the portal traveled past the box and 2' past the platform the box was sitting on. Would the box jump off the platform? No because the platform and the box would have the same momentum.
Think of it this way: The amount of momentum imparted to the box transiting the portal would depend on the momentum of the portal. But how would you even calc that if the portal (being a hole in space) would have no mass?
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I choose to think of it as someone hitting you over the head with an empty doorframe: if that door frame is traveling at 1000 mph, it doesn't cause you to shoot into the sky when it hits the ground around your feet.
The answer is either A, or neither because the game doesn't allow for moving portals. But it is never B.
Don't forget to turn off signatures in settings!
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A door frame isn’t a portal. That’s apples and oranges.
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The answer is b you fricking frick
The entrance and exit of the doorframe are moving at the same speed. If the entrance and exit of the doorframe could move at different speeds, like the portals in the question are, you could put the exit of the doorframe on the ground and slam the entrance over someone to make them fly into the air
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Game?
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Good job, only issue is a door frame absorbs energy and stops or lowers the velocity of the box’s vector of motion. I do agree w you but the example is slightly flawed.
This morning, Cum went to the park. I went with Coom. And Cum brought Coomer frisbee. At least I think it was Coomers. By the end of the day, Cum started throwing the frisbee to Cumself.
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No, the momentum would transfer into the box, and the section of box through the portal would then transfer any momentum into the rest of the box. The portal has no mass but doesn't create or destroy momentum, merely transferring it though the hole based on the relative motion of the objects entering the portal to the portal itself
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If it has no mass, it has no momentum. What would there be to transfer?
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Lmao brainlet.
This morning, Cum went to the park. I went with Coom. And Cum brought Coomer frisbee. At least I think it was Coomers. By the end of the day, Cum started throwing the frisbee to Cumself.
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The box would jump off the platform as soon as the portal stopped. If the orange portal is moving at 10 m/s, the box and pillar are emerging from the blue portal at 10 m/s. As long as the orange portal keeps moving they stay together, but as soon as it stops the cube goes flying because the base of the pedestal holds the top in place while the cube is free to continue moving.
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Work out the equations. Where would the momentum come from to transfer to the box? Would it come from the force of moving the portal? Would that force change by the mass of the thing moving through the portal? I.e. The portal is moving through the air (with a little back force from the air hitting the air on the other side) hits a tungsten block. The force needed to push the portal would increase to give the tungsten block the momentum to fly off the platform. This does not appear to happen...
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Thanks for longposting before I did.
This morning, Cum went to the park. I went with Coom. And Cum brought Coomer frisbee. At least I think it was Coomers. By the end of the day, Cum started throwing the frisbee to Cumself.
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Wrong.
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Darn I thought the idea is that the momentum of the object is meant to be preserved between portals, but I don't have a big relativity background in physics like this guy I assume does
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lol he's literally just rephrasing preservation of momentum
he mentions wormholes for no reason, because wormholes (in physics) are not like portals.
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These people haven't finished high school.
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why would the correct answer not be " the whole darn pillar is now just sticking out of the blue portal"
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i also can't decide, and i stock shelves in a supermarket
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Thank you for your service
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I worked in a grocery store at the start of the pandemic and had people unironically thanking me
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Don't forget to turn off signatures in settings!
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Is
@pizzashill your supervisor? If so, is he as terrible a boss as I imagine him to be? Did he come in all angry on the day he lost his dramacoin?
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I've never been outright mean to a wagie. I just document everything they do wrong. They depend on people being too lazy to deal with the union and term them. I'm fully willing to go the extra mile.
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is
@pizzashill your manager?
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B if frame of reference for “still” is the orange portal
A if frame of reference for “still” is the box
Either way, stupid question
This morning, Cum went to the park. I went with Coom. And Cum brought Coomer frisbee. At least I think it was Coomers. By the end of the day, Cum started throwing the frisbee to Cumself.
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yeah. i know. but like i cant decide which one is more fitting for this gobbledygook.
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Its because no rules are established so its a meaningless question
This morning, Cum went to the park. I went with Coom. And Cum brought Coomer frisbee. At least I think it was Coomers. By the end of the day, Cum started throwing the frisbee to Cumself.
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but i still want to have my own arbitrary opinionated answer and proudly declare that everyone who decided the opposite of me is an r-slur and an inferior human. instead i just have to accept that both interpretations could be right.
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This is a Dramaphobic position. I have 4 arguments going on at the same time you should do the same
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The rules are the same as those you're currently living under. Wormholes do not violate our current understanding of physics.
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wormholes, if they exist, would simply be non-trivial geometry. such wormholes would not have two sides, and if they had two side (in whatever idiotic sense) those sides couldn't be pushed around by mechanical contraptions.
and OP's thought experiment shows one of the many reasons why that's not possible.
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Wrong.
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Pinned comment has a video with the correct answer given by Sean Carroll, a theoretical physicist.
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There's literally no motion lines on the box or lower platform
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Why would the frame of reference be the portal?
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Because its not stated? Literally nothing is stated for the question.
This morning, Cum went to the park. I went with Coom. And Cum brought Coomer frisbee. At least I think it was Coomers. By the end of the day, Cum started throwing the frisbee to Cumself.
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You can see the movement lines showing the platform with the portal is moving
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Sorry I need arrows.
This morning, Cum went to the park. I went with Coom. And Cum brought Coomer frisbee. At least I think it was Coomers. By the end of the day, Cum started throwing the frisbee to Cumself.
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no you dont lmaooo
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Yes he does, I'm the o Chem professor
across his hall developing new zene drugs 
to finally wipe out white 
people
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Oh boy! You're the 6'6" Adonis with the gaggle of rich hot international student lab assistants! I never introduced myself! Hecko!
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You forgot to mention by 24" schlong and 1 million
a year salary but that's okay :)
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No thats me, except im 5'8" and all the RAs are 7gly chinese girls and spergs who say maybe 7 words a day.
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Based
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Thank you for your service.
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i do actually.
i'm finishing my phd in nuclear engineering and physics at a top school. i'm 1st-author published in radiation physics journals. my dissertation is on specific computational physics for a dirty-bomb nonproliferation problem.
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That's cool.
I like legos.
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Heck yeah dood. Fistbump.
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Hi Alex
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i'm not alex. but i've been fricked by an alex.
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I apparently love to dox myself too much. Here. I pulled some random books from one of my bookcases.
!cuteandvalid !lgbt !bottoms !verifiedhot
I have a hot body and hot brain and I will not stand for this disrespect.
edit: this wasn't meant to be a reply to you but instead to another r-slur in this thread
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I want to marry you but I feel like I would get mogged so hard
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Thank you, now I can narrow down the search for your dissertation with some of these references
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Post your bussy
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Soon
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I have already posted so much about my life on here and plenty of pics. If you were in my field, you could probably narrow down which schools I went to as an undergrad and grad student by my book selection. And there aren’t too many people in my field.
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I want to breed you.
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Then go back to high school so you can do some elementary physics thought experiments
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no. people were mean to me in high school.
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Then think about it a little harder lmaooo
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I have. Does the portal velocity influence the cube exit velocity or the cube “spawn” time? There’s no clear answer.
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There is a clear answer.
Velocity is relative -- the portal having velocity is the same as the cube having velocity. That's Physics A in high school, and even if you missed that back then you should've learned that studying Special Relativity.
In the game momentum is conserved.
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The portal having velocity doesn't mean the cube has velocity. The portal's velocity could influence either the cube's exit velocity or the cube's "spawn rate" out the other portal.
What momentum? What does the portal weigh? If kinetic energy is conserved, what is the kinetic energy of the portal? Clearly not 0.5* (mass of the universe) * v^2 ? But also why would it be 0.5 * (mass of the cube) * v^2 ?
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Smartie
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Neighbor this is literally conservation of momentum + invariance under change of reference frames. It's a very obvious B
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What momentum is being conserved
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Net momentum of the system- of the box + the 'universe' behind the portal
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There is nothing “behind” the portal because the portals themselves are a connection of two arbitrary locations. You can move the portals around without destroying the universe
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What?
The portal is a door. Behind the door lies the space you can enter. If the door approaches you at a certain speed, then the space behind the door also approaches you at the same speed. In case of the portal that space is the whole universe.
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That’s because the door is a part of the universe. Portals aren’t, as they don’t obey that laws of physics
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Particle physics is nonsense anyway
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it's b. , in portal the box would go up and then fall back into the portal, forcing it to go at the angle in B
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There’s nothing to push the cube so option b is impossible
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The portal is a hole. That's like me saying you'll go flying if I put a hola-hoop around you
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While you're going through the portal you are being pushed by the ground
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You’re not being pushed. You are assuming the piston is pushing you and not the portal. What is physically on the other side of the portal has no affect on you
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You are moving out of the blue portal at the speed of the crusher. when you fully pass out of the blue portal do you deaccelerate instantly or do you continue with your momentum?
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You are not accelerating nothing is pushing on you. Imagine a hula hoop. On one side is the triangle the other side is the platform. If you stand and the hula hoop falls on you, you do not accelerate to the other side of the hula hoop.
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You are travelling through the blue portal at a constant rate, you are in motion, you should stay in motion because of newton's second law.
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YOU ARE NOT IN MOTION THE PORTAL IS HOW IS THAT SO HARD TO UNDERSTAND
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The difference is it's a connection to another space.
Imagine if you were in a car going 20mph south and teleported into a car going 20mph north. You'd be moving relatively 40mph opposite the car's velocity and (probably?) die due to the acceleration once you hit it
So when you move at velocity A in space 'red' and are 'relatively' motionless (inertia) but instantly enter a space moving at relative velocity B in space 'blue', you are truly moving at velocity (B - A) in space 'blue'
No force is applied to you but you still would fly out. Inertia & reference frames.
If the portal approaches the person you can imagine it as a physical space approaching him. The physical space has a relative velocity of x mph, if you enter it you will be moving at x mph once you enter it. But that's relying on Sci-Fi physics which is bullshit anyway.
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No?
You move forward (direction irrelevant) into the portal, you come out the portal forward.
You can jump off a ledge into one portal, and another portal next to it launches you straight up. The change of direction doesn't hurt you.
As far as you're concerned, the direction didn't change. How does this work?
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The difference is that the top and bottom of the hula hoop are moving at the same speed. If the portals were back to back on the smasher it would act like going through a hula hoop, because both would have the same velocity. When the exit is stationary you fly out of it because you leave the portal at the same speed you enter the portal.
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The portal has no mass it cannot push you it cannot affect you velocity which means you do not have any momentum
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Why would the cube lift off the ground when enveloped by one end of the portal? What would be causing it?
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All that matters is the object has no momentum. If gravity is still in effect, the object will just plop.
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How does it have no momentum? It is moving through space exiting the blue portal.
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No the portal is moving through space, not the cube. Unless the cube's platform was spring loaded and able to be "crushed" by the piston above, no momentum would transfer from the portal to the cube.
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the cube has a lot of momentum relative to the orange portal
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My peepee has a lot of momentum relative to your sister's mouth
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Until it hits the base you rest on and stops dead
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But you will keep moving because of Newtons second law
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You have never moved tho. The portal moved around you while you stayed still
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the hula hoop is not a hole, it's a ring
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What's inside a ring? A hole, ie nothing
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This is why I have a fear of vacuum cleaners. I can't explain why but they scare the shit out of me.
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pointless discussion.
suffice to say that the closess thing to portals that is physically possible would be wormholes. but wormholes aren't really like portals, they're nontrivial spacetime geometry.
this illustration shows a 2D universe with a non-trivial geometry (the "wormhole"), embedded in 3D space for sake of visualization.
it's impossible to embed a 3-dimensional wormhole-like geometry in 3D space, so there's no equivalent easy way to visualize a hypothetical wormhole of our 3d universe.
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Inverse it. If you were suspended and a hooka hoop passed around you at 100 mph, it wouldn't suddenly stop once it got to your feet. It would keep going at that velocity. The same way your body would keep going at that velocity it you passed through a holla hoop.
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Your brain is a hole
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https://rdrama.net/h/random/post/189596/well-anon/4629785#context
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The portal isn't a physical object like the cube.
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Consider jumping on/off moving train. You imbecile. Atard
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So as we know:
F (force) = m (mass) * a (acceleration)
You can further break this down with
F = Fx (force in the x direction) + Fy (force in the y direction) + Fz (force in the z direction) = max + may + m*az
So we can assume that the portal itself apply no force as the portal has no mass
F=0*a = 0
So the cube would be instantly brought to its new position with no prior forces being applied to it besides force of gravity and normal force.
We will also presume that the cube is unable to go back through the portal and the the triangle it is on is a right triangle
So gravity is applying Fy = m * 32.2 ft/s
Normal force (essentialy the force that pushes equally and oppositely to gravity) is being applied at from an angled plane therefore
F = Fy + Fx = m * asin(45) + m * axcos(45)
This shows that there is a minimal force applied in the X direction.
Assuming this Force in the x direction is strong enough to overcomes friction, it would prove that
a) A is the closet to correct answer
b) that you are an r-slur
!dinochads I didn’t write this up for one downvote
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Sorry ma'am, looks like his delusions have gotten worse. We'll have to admit him.
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!r-slurs look at this nerd
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You can see from playing the game that MOMENTUM IS CONSERVED.
If you think momentum shouldn't be conserved in this one special case, you have to posit that earth (or wherever the game takes place) is the universal prime frame of reference. But that obviously doesn't make sense, because earth is a non-inertial frame of reference.
Because portals and teleportation isn't real, the way to approach this problem is to choose the solution that breaks the least amount of physics/logic.
Answer A breaks everything, nothing would work because you've arbitrarily labeled a frame of reference as universal. Newton physics wouldn't even make sense in this universe.
Answer B only requires that these magic portals act consistently.
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You are not accelerating nothing is pushing on you. Imagine a hula hoop. On one side is the triangle the other side is the platform. If you stand and the hula hoop falls on you, you do not accelerate to the other side of the hula hoop.
There is no momentum, no velocity nor change in velocity
the portal works fine you’re just r-slurred
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the entire 'world' on the other side of the portal is moving relative to the cube
once inside, that's still the case, but from the perspective of the world there it's the cube that's moving
if you looked into that portal from the other side the cube would appear to be slamming up into it
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It’s not about perspective it’s about force application which besides gravity, friction and normal force there is none
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the force is being applied to the 'world' inside the portal that's what's accelerating
the cube is technically just sitting there and then it is transported into a world that's moving around it
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That makes no sense and it is just a restructuring of where point A and B which would not affect the cube
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I think you might be r-slurred. Speed, acceleration, and potential energy all rely on frame of reference.
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Lol wrong tard. Say even if the portal does not apply any force. But the object attached to the portal does.
So when the object goes down and hits the platform it would send energy down into the object below. Since the cube is on the object below it would receive energy from the impact and go upwards
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lol frfr
"I'm not moving the train is, I'm immortal"
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The difference is that you are moving inside the train, in the portal picture neither the cube nor the platform it is on is moving which makes the train point fricking r-slurred.
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Accurate self portrait
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Of you, yeah
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okay p*do
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What is the mass of the portal?
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The mass of the portal doesn't matter. The cube has mass that is moving on orange side. What is the mass of a train doorway
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The cube isn't moving.
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It is on orange side
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It is not. The portal isn't a physical object, it can't carry momentum even if whatever it's attached to is moving.
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that's why portals like that are not possible in our universe
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Yes, hence why it's called the portal paradox.
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If you taped a large sheet of paper over blue would it break? What force breaks it? Would that paper alone stop the piston?
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the cube is moving relative to 99.999999% of all things in the universe, including the one thing that matters here: the orange portal.
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Idgi
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What happens to your butt if you in this situation? Does block hit your butt real fast? If it hit your butt does it push you? How can it hit your butt real fast if it also plop?
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(edit misinterpret)
Neither of you are technically moving, but the box is being forced into your space by the force propelling the moving platform the portal is bound to. You'll be pushed by the inertia of the platform, not the box or portal
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Yeah i did that, too. Fast-travelled and it spawned me inside the train. Didn't hurt me at all.
Check. Mate.
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lol
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Kinetic energy from the platform slamming into the platform that the cube stands on
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What kinetic energy? The portal does not exert energy
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No but the platform does. Say you have a table with drinks and you slam the table the drinks jump up due the energy into the table
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That's not what's happening
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Yes it does. Remember the cube is connected to the platform until the impact
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No it isn't, it's instantly transported and the platform ceases to exist upon contact
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No. It's a wormhole meaning it is connected
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The cube is separate as is the platform it rests upon.
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You can see the lines indicating speed. Therefore it is true
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See
https://rdrama.net/h/random/post/189596/well-anon/4629785#context
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Option C: The portal would close and the moving brush would squish the cube against the other one making rapid metallic noises until it glitches through one of them
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You literally attach a portal to a moving surface in portal2
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Not once did it ever allow portals to move normal to their attached surface.
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Oh so when you said "portals can't be attached to moving surfaces" you actually meant something different and I'm an idiot for not realizing that.
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Correct and I'm not going to edit my comment.
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Wrong:
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Darn, so in other words it's NOT moving normal to its attached surface
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Those aren't portals
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but "movement" means nothing. Moving relative to what?
Unless you mean, portals can't move relative to each other once they're both placed (which has meaning).
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This was proven demonstrably false by the bideo game bortal, TWICE.
Factcheck: This claim hurts trans lives.
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If the portal was static and the cube was moving the answer would be the same.
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