Important question

483 points · 305 comments · view on lemmy.world

305 Comments

Angryhumanoid@fedinsfw.app · 96 pts · 50d (25 replies)

If you count toys then it's definitely wheels. Even if you didn't it's still probably wheels. Chairs, strollers, shopping carts, luggage.

Zorque@lemmy.world · 51 pts · 50d (16 replies)

Any large multi-room building, like an apartment complex or a hospital or something, would drastically increase the door count. And if we're talking toys, what about toy houses? Do lego doors count?

CaptDust@sh.itjust.works · 70 pts · 50d (4 replies)

Hospital doors have to be out numberer by the stools doctors scoot around on, I think.

Angryhumanoid@fedinsfw.app · 55 pts · 50d (2 replies)

Plus hospital beds, medical equipment, supply carts.

ByteJunk@lemmy.world · 16 pts · 50d (1 reply)

But all those medical cabinets have doors too, lockers have tons of doors... It's a tight race I think.

diabetic_porcupine@lemmy.world · 1 pts · 49d

Wait a minute…. Medical carts have wheels too!!!

Cenzorrll@lemmy.world · 2 pts · 49d

Does a double wheel caster count as two wheels or one? Either way, every office chair probably has 5 wheels, 10 if it counts as double.

Zerot@fedia.io · 22 pts · 50d (5 replies)

1 office chair has 5 wheels. Almost every home has at least 1 office chair. And if we look at hospitals then it gets even worse because there are a lot of the beds have wheels.

And then we can go even further. A lot of curtains use rollers which are wheels. So if I just look at my apartment, I probably have 15-20 doors(cabinet doors, etc. but a lot of the normal doors are sliding doors which use wheels) and probably 50-100 wheels. And that is probably undercounting the wheels that are there by a lot.

taiyang@lemmy.world · 11 pts · 50d (1 reply)

Yeah, but does that hold up globally? There are 8 billion people out there, plenty without computers or curtains. My guess is wheels only win cause you can also count defunct wheels on landfill bound chairs and things-- is a door still a door if it's unhinged and scraped?

Stern@lemmy.world · 7 pts · 50d

we getting into quintessence talk now.

Theatomictruth@lemmy.dbzer0.com · 8 pts · 50d

Plus all the mechanical components that are technically wheels; gear and cogwheels, flywheels, pulleys, etc.

ByteJunk@lemmy.world · 5 pts · 50d

Cabinets man. Look around in a kitchen or bathroom, every single house in the world has a ton of doors.

Hotels, they're basically made out of doors (including furniture and appliances). Cruise ships take it to a whole other level.

Commercial lockers. It's ridiculous how many doors these spaces have.

Wheels probably wins because of the ridiculous amount of toys, but it's a fight.

idiomaddict@lemmy.world · 1 pts · 50d
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anomnom@sh.itjust.works · 4 pts · 50d (1 reply)

Lego wheels vastly outnumber Lego doors though.

Lego is the biggest tire manufacturer in the world.

Pandantic@midwest.social · 1 pts · 49d

Yeah but that doesn't take into account cabinet and interior doors which are never-to-seldom in Lego builds.

fartographer@lemmy.world · 2 pts · 49d

And inside those apartment complexes? Luggage, storage bins, drawers, IKEA daybed couches, modular tables, entertainment centers, desk chairs, and compact pizza-cutting utensils, all with one or more wheels.

Hell, some doors use wheels to close!

ColeSloth@discuss.tchncs.de · 1 pts · 50d

But so do lego 18 wheelers.

Also, wheelbarrows, roller skates, one wheels, scooters, trains and roller coasters....

Fmstrat@lemmy.world · 1 pts · 49d

Hospital carts, chairs, wheelchairs, medical equipment, pretty much everything has wheels.

danciestlobster@lemmy.zip · 22 pts · 50d

I wasn't sure when I opened the comments but you have fully convinced me #teamwheels

ByteJunk@lemmy.world · 11 pts · 50d (1 reply)

Wait - are we counting furniture? Because cabinets, wardrobes, refrigerators, etc all have doors. #teamdoor

tuxiqae@lemmy.dbzer0.com · 8 pts · 50d

Some of those also have wheels, 4 usually, while at most having two doors

#teamwheel

zer0hour@lemmy.world · 7 pts · 50d (3 replies)

I don't know if this is true, but when I was doing training in the tyre industry, one of the leaders liked to ask, which company, globally, manufactures the most tyres? obvious answers included Michelin and the like. Their answer? Lego. apparently they pump out more rubberized tyres than any other car tyre manufacturer

again, not sure if actually true, but it makes me think there a lot of wheels out there. however, Lego also makes things with doors...

ByteJunk@lemmy.world · 4 pts · 50d

This is a true fact, Lego even has the Guinness world record for the number of tires produced per year.

https://www.guinnessworldrecords.com/world-records/100909-largest-tyre-manufacture-per-annum

Appoxo@lemmy.dbzer0.com · 3 pts · 50d (1 reply)

I wonder what the rubber volume is like in comparison rather than numerical volume.

ByteJunk@lemmy.world · 5 pts · 50d

The materials are different, but a Lego tire is like 2.5 grams. A car tire is, let's say, 10kg - some are lighter, others heavier.

Michelin alone produces like 200 million tires a year, Vs Lego's 300 million, so car tires use more materials by several orders of magnitude, it's not even close.

despoticruin@lemmy.zip · 1 pts · 49d

Gears. The car's transmission alone has probably 30 meshed together on its own, not to mention gears are in everything. Bearings too. Is a sphere a wheel? Casters, slide rails with wheel runners, washers, and conveyor belts feel like they deserve a spot as they are round locomotive devices.

Doors also are very rare in nature, but a rock pretty regularly forms the right shape for a wheel.

I might be missing the forest for something that looks like trees, but it feels like there are overwhelmingly more wheels than doors.

WoodScientist@lemmy.world · 79 pts · 50d (19 replies)

Nope. Not falling for it. NOT FALLING FOR IT.

This leads very quickly down a rabbit hole on what precisely counts as a "door" or a "wheel."

Appoxo@lemmy.dbzer0.com · 22 pts · 50d (7 replies)

I say wheels.
Because of Lego.

Triumph@fedia.io · 20 pts · 50d (5 replies)

Any pulley or sprocket is arguably a wheel.

Drekaridill@lemmy.wtf · 5 pts · 50d (1 reply)

What about gears?

too_high_for_this@lemmy.world · 5 pts · 50d

Gears are just wheels with teeth. They absolutely count.

rethnor@lemmy.zip · 2 pts · 50d (2 replies)

Just because they are round doesn't make them a wheel. Now if we count the individual balls in a ball bearing as wheels then wheels win hands down

Triumph@fedia.io · 5 pts · 50d (1 reply)

They turn on axles, which ball (or needle/roller) bearings do not.

rethnor@lemmy.zip · 1 pts · 49d

You are correct, even though a great sounds on an axis I still have a hard time thinking of that as a wheel

AmyAye@nord.pub · 8 pts · 50d

Isn't LEGO the largest manufacturer of tires in the world?

camembear@sopuli.xyz · 4 pts · 50d (4 replies)

Searching the definition of a door at 2 am, befire i start checking average production data for home appliances like toaster ovens, air fryers, microwave ovens, etc. Fridges have doors. Doors have doors. Dog doors. A door can have two doors. A dog door and a spyhole door.

Yeah no. Too broad

WoodScientist@lemmy.world · 2 pts · 50d (1 reply)

It gets so much worse than that. Is an electrical switch a door? It's a straight bit that bridges a gap and rotates on a hinge. How about gears? Do gears count as wheels? They're round, they spin, and they apply mechanical forces on their perimeter.

You can actually attempt to answer a question like, "are there more dogs or cats?" because dog and cat are relatively specific. You might quibble whatever wolves or lions count, but adding wild animals to the numbers won't change the math much. But door or wheel? Those are objects much harder to pin down.

camembear@sopuli.xyz · 1 pts · 50d

Taxonomy is what’s the difference here, but doing taxonomy on “everything” is basically inventing language and conversation

wonderingwanderer@sopuli.xyz · 1 pts · 50d (1 reply)

Does a saloon door count as two doors?

camembear@sopuli.xyz · 2 pts · 50d

Obviously . Does a saloon door, that has its hinges left, only count as a door, though? Two doors?

wonderingwanderer@sopuli.xyz · 3 pts · 50d

It's too late. It's already a lost cause...

FenrirIII@lemmy.world · 2 pts · 49d

Is a rotating 'door' actually a wheel because it spins?

baines@lemmy.cafe · 2 pts · 49d

is a wheel a sammich?

butwhyishischinabook@anarchist.nexus · 1 pts · 48d

Okay but... are we counting doorways as doors? Or just doors themselves?

Sylvartas@lemmy.dbzer0.com · 1 pts · 49d

What about revolving doors

Pandantic@midwest.social · 1 pts · 49d

Is a doorway a door? Is a defunked door without a doorway (like I just took off my storm door and its propped against my house) still a door?

ArbitraryValue@sh.itjust.works · 53 pts · 50d (7 replies)

Is a transistor a door? Then doors (and it's not even close). Otherwise wheels because gears are wheels.

epicshepich@programming.dev · 11 pts · 50d

Glad I'm not the only one who thought transistor

veroxii@aussie.zone · 9 pts · 50d (2 replies)

I'd classify them more as gates, not doors.

Pieisawesome@lemmy.dbzer0.com · 6 pts · 50d (1 reply)

Gates typically contain doors, yes?

ChairmanMeow@programming.dev · 6 pts · 50d

Depends, I wouldn't say one of these has a door:

It does contain multiple gearwheels however...

rethnor@lemmy.zip · 3 pts · 50d (1 reply)

I'm more likely to count individual bearings in a ball bearing as a wheel than a transistor as a door

ArbitraryValue@sh.itjust.works · 2 pts · 50d

Individual ball bearings are definitely wheels.

SapphironZA@sh.itjust.works · 2 pts · 49d

They are gates.

RememberTheApollo_@lemmy.world · 29 pts · 49d (14 replies)

Easily wheels. Every roller bearing in things like drawer slides, sliding closet doors, sliding shower doors, sliding screen or glass doors, etc. are technically a kind of wheel. A single door could have multiple wheels. Garage door segments with multiple wheels as rollers pre segment. Cars, bicycles, scooters, skateboards, motorbikes all have multiple wheels. Wheels aren’t just for locomotion. 18 wheel trucks have only two doors but obviously 18 wheels, not including any hand-trolleys it might have in the back for loading/unloading. Trains have multiple bogies usually with 4 wheels each and two to a car, 8 wheels per car and maybe two to four doors.

But wait, what about an office building full of hundreds of doors? Think of every office chair with multiple wheels. Desk drawers. Office carts. Elevator pulleys, doors, and guides.

Wheels win.

Way more wheels than doors.

NigelFrobisher@aussie.zone · 21 pts · 49d (7 replies)

All creatures have an anus, and an anus is technically a door. Think how many insects there must be.

jve@lemmy.world · 14 pts · 49d (1 reply)

an anus is technically a door

Interesting take.

Hadriscus@jlai.lu · 2 pts · 49d

it's really give and take

DanVctr@sh.itjust.works · 9 pts · 49d

"Previous research conducted by various teams confidently concluded that the abudance of wheels present on Earth greatly outnumber the frequency of doors. However, our lab, through novel research conducted by NigelFrobisher, presents the Insect Anus Theorem. In this paper we will explore why insect anuses... "

RememberTheApollo_@lemmy.world · 5 pts · 49d

Can’t beat that technicality, we’re surrounded by assholes.

Hueristic_Autistic@lemmy.world · 3 pts · 49d

I come here for these answers

hirihit640@sh.itjust.works · 3 pts · 49d

Maybe not anuses, but I can see valves being considered doors. And animals have tons of valves

Jyek@sh.itjust.works · 2 pts · 49d

If a sphincter is a type of door, the body has many of those. Not to mention other biological doors. Doors absolutely win this imho

glibg10b@lemmy.zip · 3 pts · 49d (1 reply)

Appliances have doors. Some.even have multiple, like fridges, dishwashers and tumble driers.

But yeah, I'm still on team wheel

RememberTheApollo_@lemmy.world · 2 pts · 49d

Tumble driers have wheels to rotate the drum on. Some dishwasher racks have plastic wheels for sliding the racks out.

olafurp@lemmy.world · 1 pts · 49d (2 replies)

I see your wheel argument but want to add cabinet/closet doors to muddy the waters. My non-representative bathroom has 6 doors and no wheels. Then there are developing countries that often don't have wheels on their drawers and doors and rely on hinges more.

RememberTheApollo_@lemmy.world · 2 pts · 49d (1 reply)

But they can have cars, motorcycles, mopeds, bicycles, hand carts, carts pulled by animals, and more. Does a doorway need to have a door on it to be a door? I kinda figured it sorta does, and probably in developing countries they might have curtain covers for cabinet doors rather than solid hinged ones. Not sure though.

olafurp@lemmy.world · 1 pts · 49d

It really depends on the country I've been to latin America and most people there have doors on their cabinets from what I've seen. Wood and labor there come pretty cheap. We'd need to get a good idea of an average house in India and China to make an educated guess.

One thing I'm pretty sure about is that there are more wheels being created now than doors.

whoisearth@lemmy.ca · 1 pts · 49d

You have me considering team door

SpicyLizards@reddthat.com · 28 pts · 50d (4 replies)

Does this include rollers on conveyor belts or are rollers not included. If they are, absolutely wheels

towerful@programming.dev · 9 pts · 50d

I was thinking about this.
I think a roller is fixed and facilitates moving other things.
And a wheel facilitates moving the thing it is attached to.

I know it's just a different frame of reference.

somethingsnappy@lemmy.world · -1 pts · 50d (2 replies)

There's like 16 billion doors just in people's eyes. Then doors no longer in use underground for 10k years. And windows are just bad doors.

teslekova@sh.itjust.works · 1 pts · 50d (1 reply)

Nah, windows are potential doorways. Not doors.

Pandantic@midwest.social · 2 pts · 49d

But they open and close and you could ingress and egress through them. They are small doors.

agent_nycto@lemmy.world · 27 pts · 50d (1 reply)

There are EXACTLY an equal amount of doors and wheels in the world and they are being produced at the same rate.

Source: I just checked

Edit: Just checked, they are also destroyed at the same rate.

SuperNinjaFury@midwest.social · 7 pts · 50d

Thanks agent o7, pack it up boys!

Zarobi@aussie.zone · 20 pts · 50d (32 replies)

Ok I think this actually has way too much speculation and is asking the wrong question. Instead of "in your opinion globally are there more x or y", why not quantify it? Specifically in your instance, does your living quarters and personal belongings and other places you frequent have more doors or wheels? Go count them. We can actually solve this with enough data.

For me it's doors by a long shot. Almost nothing in my life has wheels. I live frugally and cheap furniture usually doesn't have wheels. I don't own Lego as other comments suggest. Drawers are not doors. Gears are not wheels. Eyes (wtf) and widows are not doors. The breakdown in my life is:

42 doors 15 wheels

Crackhappy@lemmy.world · 12 pts · 50d (15 replies)

Does your office chair have wheels? Lawnmower? Skates or bicycles? I bet you have more wheels than you think. They're insidious.

Zarobi@aussie.zone · 3 pts · 50d (14 replies)

My office chair has 5, I counted those. I have a bicycle with 2, also counted. No lawnmower, I don't have a lawn. I use bark and drought resistant native plants to preserve water. My fridge has 2, the ironing board nobody uses and should really be chucked has 2, my car has 4. That's everything

clay_pidgin@sh.itjust.works · 6 pts · 50d (13 replies)

Many drawer slides inside a little wheel on each side. Do roller blinds count as one long wheel?

Zarobi@aussie.zone · 1 pts · 50d (12 replies)

Drawers have runners and slides, not wheels. See my other comment on wheels

WolfLink@sh.itjust.works · 9 pts · 50d

Some drawers do have wheels

ChairmanMeow@programming.dev · 4 pts · 50d (10 replies)

I definitely have drawers with little wheels in them.

Zarobi@aussie.zone · 1 pts · 50d (9 replies)

Yeah but they're not called wheels. If you go to purchase a replacement, they're called what I said before.

ChairmanMeow@programming.dev · 2 pts · 49d

I don't understand this logic, the wheels are a part of that. By this logic we shouldn't be counting the doors of a car either because we don't call a car a door.

Kongar@lemmy.dbzer0.com · 4 pts · 50d (3 replies)

In my life it’s wheels by a long shot. 36 doors. 120 wheels. And that’s counting anything remotely like a door - stuff that’s sus. But all the wheels are 1000% clearly wheels. There are wheels everywhere.

Edit: and I’m NOT counting the little wheels in all my drawers, or any of the many wheels I encounter and use like shopping carts. It’s SO totally wheels. :)

Zarobi@aussie.zone · 2 pts · 50d (2 replies)

Wow that's crazy. What sort of wheels do you have?

Kongar@lemmy.dbzer0.com · 6 pts · 50d (1 reply)
  • Car wheels
  • Spare tire wheels
  • Bicycle wheels
  • Suitcase wheels
  • Lawnmower wheels
  • Tool wheels (like a dolly)
  • Wheels on coolers
  • Wheels on furniture/tool chests/tables
  • Wheels on rollerblades and skates
  • Rando equipment with wheels (like my little air compressor or power washer or my weed whacker edger attachment)
  • Wheels on toys from my childhood on a shelf (transformers, legos, evil kenieval motorcycle toy)
  • Wheels on the trays in the dishwasher
  • (I didn’t even count all the little wheels on each kitchen drawer - but those are there too!)
  • wheels on the vacuum and pet cleaner carpet thingy
  • couple of big plants sit on a roll-y tray with wheels
  • desk chairs with wheels there are wheels everywhere!
Zarobi@aussie.zone · 0 pts · 50d

Damn, that's a wheel collection you've got going there

Buddahriffic@lemmy.world · 3 pts · 50d (2 replies)

I'll push back on the gears are not wheels statement. They serve the exact same function as wheels (as in they spin to allow something else to move or spin relative to them), just with teeth to add friction and make the ratios less dependent in the specific diameters and/or flaws in curvature (give them a large thing to grab onto to prevent small variations from having an impact).

Though I'll grant that hinges aren't wheels (while they do have an axle and involve spinning, the hinged object itself is more like the wheel than the hinge.

Also drawers, if they have tracks, have 2 or 4 wheels each.

droans@lemmy.world · 2 pts · 49d

There are hinges that use wheels, though, but I would agree that a standard door hinge is not a wheel.

But is a motor a wheel? Maybe not a servo motor since it can't completely rotate but a stepper or most other motors can freely rotate as much as they wish.

Pulleys are considered wheels - your vehicle is loaded with those.

Ball bearings... Just counting those alone would put wheels above doors in my house.

Zarobi@aussie.zone · 1 pts · 50d

My own definition for this question is, a wheel is called a wheel. You don't call gears wheels, they're a mechanism. If we get too clever with definitions, I have 700 small wheels in my medicine cabinet that facilitate my daily movement

Pandantic@midwest.social · 3 pts · 49d (2 replies)

Doing this now, will report back.

Edit:

95 doors, 105 wheels. I didn't count any wheels I couldn't see (inside dryer, etc)

Uh oh, forgot the doors on the cars:

Even: 105 doors, 105 wheels.

Zarobi@aussie.zone · 1 pts · 49d (1 reply)

Wow, exactly even! That's a cool looking counting app, what did you use to count the doors and wheels?

Pandantic@midwest.social · 2 pts · 48d

Simple Counter from fdroid

funkless_eck@sh.itjust.works · 3 pts · 50d (3 replies)

a door handle has a latch assembly which is arguably a wheel, as is the turning cylinder, if it has a lock it could have a bunch more "wheels" too, and the "rose' (the round part that covers the hole the cylinder passes through to connect the two handles) could also be a "wheel" depending on your definition.

One could count a hinge as a wheel as well.

Zarobi@aussie.zone · 2 pts · 50d (2 replies)

Not every cylinder is a wheel. Not every handle is connected to a door, and not every door has a handle. Sliding doors are doors, but not drawers. Cabinet doors are doors but not windows. A hinge is not a wheel. Plumbing isn't a wheel. Your capillaries and glands are not wheels.

Your definition is wheely bad

funkless_eck@sh.itjust.works · 3 pts · 50d (1 reply)

how are you defining wheel?

Zarobi@aussie.zone · 0 pts · 49d

For the purposes of this question, I think the best definition is simply: a wheel is called a wheel, and a door is called a door. The definition is in the name. That basically eliminates most nonsense haha

JeSuisUnHombre@lemmy.zip · 2 pts · 50d

I think I got 45 doors and 42 wheels which does not include cars

brb@sh.itjust.works · 1 pts · 49d

26 doors and 7 wheels for me

Crozekiel@lemmy.zip · 20 pts · 49d (11 replies)

Every time I've seen this come up, it turns into a kind of coastline problem. The closer you look at everything we've built you just start finding more and more doors and just as you think it must be the winner you start seeing all the wheels that go along with them (or vice versa).

It's impossible to know which one wins without very clear (and limiting) definitions of "door" and "wheel". Those definitions would have to be equally restrictive to both "doors" and "wheels" or else the limitations decide, not the world we've built around us. I posit that anyone claiming to have an answer have made up their own limits of what "counts" and those limitations are likely not equally balanced.

CertifiedBlackGuy@lemmy.world · 3 pts · 49d (4 replies)

Every door that is opened by a hinge has AT LEAST one wheel associated with it 🤷

Wheels win 😈

Crozekiel@lemmy.zip · 7 pts · 49d (2 replies)

I don't think that is accurate, the majority of door hinges I am aware of have what I would call an axle, but no wheel.

Sylvartas@lemmy.dbzer0.com · 2 pts · 49d (1 reply)

There are definitely some doors on wheels though, plus everything with wheels has at least 2 so I think wheels win

Crozekiel@lemmy.zip · 3 pts · 48d

I feel like most things with doors have more than one door too, but I guess that depends how granular you get... For example, my kitchen has like 30 doors. But like, that one singular cabinet only has one door...

chronicledmonocle@lemmy.world · 2 pts · 49d

There are doors and hatches that have no hinges. They lift out.

iocase@lemmy.zip · 3 pts · 48d (3 replies)

If ball, needle, roller bearings count as wheels doors lose by a loooooot

Reborn_Mormon@lemmy.world · 1 pts · 48d (2 replies)

What about ball-peen hammers?

iocase@lemmy.zip · 1 pts · 48d (1 reply)

What about Deez nutz

Reborn_Mormon@lemmy.world · 0 pts · 48d

Dem bitches warny

dai@lemmy.world · 2 pts · 49d (1 reply)

Are gates doors? Therefore are logic gates doors?

Crozekiel@lemmy.zip · 2 pts · 48d

Oh man, what about electrical switches?

BradleyUffner@lemmy.world · 18 pts · 50d

Team wheel here. I'd expect the sheer number of wheels inside mechanisms and machines to clinch it.

Daft_ish@lemmy.dbzer0.com · 17 pts · 49d (1 reply)

Im going to chime in here and say we expand the definition of wheels to include doors and the definition of doors to include wheels.

Problem solved.

_stranger_@lemmy.world · 7 pts · 49d

In the future, all doors are wheels.

Alvaro@lemmy.blahaj.zone · 16 pts · 50d (2 replies)

Wheels, just because of Lego

Today, almost 50% of all Lego sets contain wheels.

And this is without getting into non-vehicle wheels like flywheels, gearwheels, etc

droans@lemmy.world · 2 pts · 49d

And electric eels.

No, sorry, I think I got myself confused.

ryathal@sh.itjust.works · 1 pts · 49d

Lots of Lego sets have doors too. I think wheels still probably win, but it's closer than you think.

CaptainHowdy@lemmy.zip · 15 pts · 49d (5 replies)

This has broken my brain.

I have 40+ wheels I can think of in my house. Chairs, carts, bikes, shit there's even one on my mouse. That's not even counting all the wheels in my massive Lego collection.

But then again... Cabinet doors, microwave, refrigerator, oven.... Fuck!

What have you done to me?

Bytemeister@lemmy.world · 6 pts · 49d (4 replies)

Depends on how you count wheels.

A bicycle has two wheels right?

Well, what about the bearings? Those are basically little wheels, should we count those? Now hold up a sec, inside the bearing, there are either balls, or rollers, which actual like little wheels for the bearing to turn on.. so maybe a bike has like... Over 40 wheels on it.

Personally, I think I'm going to go with wheels over doors. I can think of a lot of doors that have wheels in them, but I can't think of that many wheels that have doors in them.

EddoWagt@feddit.nl · 5 pts · 49d (3 replies)

A wheel needs an axle, so the bearings aren't a separate wheel, but part of the larger wheel. You can have multiple wheels on the same axle, but not on the same plane. It gets more complicated when wheels are attached to eachother like on a truck.

In the same vain, I think doors need atleast a frame and a large sheet of some kind to close it.

Wheels definitely still win by a large amount though, think of all the factories with machines with dozens of wheels in them

tetris11@feddit.uk · 1 pts · 49d

Upvoting for importance in this debate: You can't count a wheel twice if it has wheels nested inside of it

Bytemeister@lemmy.world · 1 pts · 49d (1 reply)

A wheel needs an axle, so the bearings aren’t a separate wheel, but part of the larger wheel.

So if you take the wheels off the bicycle, are we no longer counting them as wheels?

Also, bearings have inner and outer races, so technically, the inner race could be considered an axel.

In the same vain, I think doors need atleast a frame and a large sheet of some kind to close it.

I think this definition of "door" is probably too restricted at the same time. When I moved into my house, I had to take some doors off to get the furniture in. The doors are still in the basement. My wife sometimes asks me what we are going to do with the doors in the basement. If someone was down there, they would recognize them as doors that have been removed. By your definition, those doors aren't doors. As the same time, the lid on a dumpster meets the definition of a door, so maybe the definition you have is too expansive?

The point is, the question is confusing because wheels are doors are concepts that we have, and not strictly defined objects.

EddoWagt@feddit.nl · 2 pts · 49d

Well yeah I think a perfect definition that fits every situation doesn't exist.

I think if the described item doesn't fulfil its role at the current moment, it doesn't count. Otherwise any round object with a hole in the center can be a wheel or any flat sheet could be a door

BucketBong@p.hobo.social · 15 pts · 50d (27 replies)

It's wheels, it's always gonna be wheels, most things will have 3 to 4 wheels, trucks have 2 doors 4 to 8 wheels, then you have the trailer that usually has 8 wheels and 2 doors, then you have any industrial machinery that pulls something throughit, because rollers are wheels, also, now I know people will say that houses have lots of doors, but think about it, your vacume has wheels/no door, your fridge has 4 wheels 2 doors, no matter how you try to play this game, wheels always come out on top, they're infinitely more important to modern society than doors are.

Psionicsickness@reddthat.com · 3 pts · 50d (3 replies)

Yeah, but the 5 billion apartment complexes have 100s of doors and no wheels to speak of. It’s not just cars.

BucketBong@p.hobo.social · 3 pts · 50d (2 replies)

The contents of those apartments contain wheels, gears are wheels, so anything that requires gears has wheels, so a proper clock is filled with wheels, then you have rollers, any sliding door will have rollers, thus having wheels, immpretty sure some of those slow self closing door mechanisms have cogs in them, so more wheels. Your fridge has 2 wheels to make the motor work, so more wheels, nearly every single slide out drawer has wheels to help the draw slide out, so say 4 wheels each drawer and you have like 5 drawers, that's 20 wheels, your vacume cleaner has wheels, some beds have wheels, wheels will always out number doors.

Psionicsickness@reddthat.com · 1 pts · 50d (1 reply)

Ok. If we do that. The whatcabout all the cabinets? Closets? In a bowling alley, all the little lockers? All doors.

BucketBong@p.hobo.social · 2 pts · 50d

The mechanism that runs the pin pick up thing and the ball return contain rollers and cogs, cabinets and closet doors are alreadyincluded because they're doors.

There will always be more wheels.

TropicalDingdong@lemmy.world · 3 pts · 50d (4 replies)

It’s wheels, it’s always gonna be wheels, most things will have 3 to 4 wheels

How many wheels does yer mam have?

BucketBong@p.hobo.social · 3 pts · 50d (2 replies)

About 3 to 4 depending on the day and how she's feeling.

somethingsnappy@lemmy.world · 2 pts · 50d (1 reply)

Roughly the same amount of doors.

BucketBong@p.hobo.social · 2 pts · 50d

Surprisingly 6 doors, she always has to be the exception to the rule.

abs_mess@lemmy.blahaj.zone · 1 pts · 49d

She would've been a bike~~

JeSuisUnHombre@lemmy.zip · 3 pts · 50d (15 replies)

Most cars have 6 doors and 4 wheels?

too_high_for_this@lemmy.world · 2 pts · 50d

Cars have more than four wheels. Gears and pulleys are wheels.

BucketBong@p.hobo.social · 2 pts · 50d (13 replies)

Cas have 5 doors max, if you class the steering wheel they have a minimum of 5 wheels, so at worst a car zeros itself out, a bonnet/hood is a lid, so that doesn't count as a door, factories throw the door to wheel average right out the window, there's way more wheels involved in a factory or warehouse than there are doors, no matter how you spin it, wheels always come out the winner.

Zorque@lemmy.world · 8 pts · 50d (12 replies)

If the steering wheel counts then so does the hood, frankly. And also the fuel/battery door.

JeSuisUnHombre@lemmy.zip · 4 pts · 50d (10 replies)

Ooh I forgot about the fuel door. And I think a lid detaches from the object, if a bonnet isn't a door then a bulkhead isn't a door and I can't abide that

BucketBong@p.hobo.social · 1 pts · 50d (9 replies)

A bulkhead is a door. A hood is a lid because you can't move a person or object through it.

NightFantom@slrpnk.net · 4 pts · 50d (4 replies)

Is a lego door a door? Because team wheels is counting lego wheels

BucketBong@p.hobo.social · 3 pts · 50d

Yeah that's a door, a tiny door, but a door.

zaph@sh.itjust.works · 2 pts · 50d (3 replies)

If you couldn't move objects through hoods mechanics would be out of work.

BucketBong@p.hobo.social · 1 pts · 50d

Let's say for arguments sake that hoods are doors, there's still way more wheels on this planet, we literally would be nowhere without wheels.

BucketBong@p.hobo.social · 1 pts · 50d

The hood is a lid, different mechanism, I'll give you the fuel door tho, I forgot about that one.

You gotta remember there's a lot of wheels out there that are hidden from view, rollers and cogs are wheels, so clocks are full of wheels, rollers are wheels so convertor belts, sliding doors and kitchen draws have wheels.

It's wheels all the way.

teslekova@sh.itjust.works · 2 pts · 50d (1 reply)

Are valves doors?

BucketBong@p.hobo.social · 1 pts · 50d

I think you could classify a valve as a door, a gear is a wheel, so yeah I'd say a valve is a door.

ParlimentOfDoom@piefed.zip · 14 pts · 50d

There are doors WITH WHEELS.

DarkFuture@lemmy.world · 12 pts · 49d

Thanks. We've only been at it for 20 minutes and this is ending friendships in my group chat.

nullspace@lemmy.world · 11 pts · 50d (3 replies)

I thought the wheels had it easily, but then I started counting cabinet doors and I'm not so sure anymore.

AdolfSchmitler@lemmy.world · 2 pts · 50d

Imagine a big hotel or apartment complex. I thought it would be wheels easily but I'm not so sure.

NigelFrobisher@aussie.zone · 2 pts · 50d

And most cars have four wheels and five doors, but then if you count the boot as a door then the bonnet is also basically a door to the engine.

droans@lemmy.world · 1 pts · 49d

Lotta cabinet hinges use wheels.

VelvetPinkOtter123@lemmy.world · 11 pts · 49d (9 replies)

People are getting way to technical about it

Human made doors vs human made wheels

Balls don't count as wheels

I would say you need an actual door so the doorway between your living room and hallway doesn't count. That's a doorway, not a door

The issue is, what counts as a wheel?

My car engine has some round shit that spins for belts on it, are those wheels? I would say, for fun, no. It has to be a wheel... used for moving the object around, gears and shit don't count

I still think wheels win because there are lots of toy cars in the world

rumba@lemmy.zip · 4 pts · 49d

Toy cars, scooters, bicycles, motorcycles 2:0 real cars are probably a little over 1:1

I think you nailed it

Honytawk@discuss.tchncs.de · 4 pts · 49d (3 replies)

A gear is called a tandwiel in dutch. Which translates to teeth wheel.

So those are wheels and they are everywhere.

isles@lemmy.world · 2 pts · 49d

Look, I'm not about to let Dutch tell me what's a wheel and what isn't. 😉

teuniac_@lemmy.world · 2 pts · 49d

It's called a cogwheel in English

VelvetPinkOtter123@lemmy.world · 1 pts · 48d

Fair, but I think when somebody says "wheel", they're talking about the things on cars or bikes or chairs or whatever that help it move

Counting gears and such just seems way to technical for a casual debate between friends at a bar

At least, for me. But every friends group is different

monotremata@lemmy.ca · 2 pts · 48d

Relatedly, I heard somewhere (probably on No Such Thing As A Fish? but maybe also on Lateral) that the manufacturer that produces more tires than any other is Lego.

Crozekiel@lemmy.zip · 2 pts · 49d

I dunno, I think a lot of those "round shit that spins" are defined as wheels. A pully consists of a wheel and something stretched over it and pulled. A gear is literally a "toothed wheel". I could see an argument that a typical ball bearing consists of 2 wheels, an inner and outer.

Still though. Doors are everywhere. Cabinets, ovens, microwaves, fridges/freezers, washers and dryers, closets, etc. The trunk and hood of a car, the glove box, center console, the little storage compartments tucked away all over modern SUVs, hell there's a door hiding the mirror on my driver's and passenger's sun shade in my car.

I think I could literally have this conversation back and forth all day. lol

christopher@lemmy.ca · 2 pts · 49d (1 reply)

Would a car trunk lid count as a door? My guess would be no. Same with the hood.

moakley@lemmy.world · 1 pts · 49d

What about on a van? My kids get in and out of the back door of our van, but when all the seats are up it's essentially just a big trunk lid.

Then consider kitchen cabinets. There's no other word for cabinet doors - they are necessarily doors. Is a trunk lid different from a car door in any ways that a cabinet isn't different from a house's front door?

Agent641@lemmy.world · 10 pts · 50d (5 replies)

An reasonably answerable but still interesting question is, does an aircraft carrier have more doors or wheels.

BeMoreCareful@lemmy.world · 5 pts · 50d

You should make one of those poly market things

lyrial@anarchist.nexus · 1 pts · 50d

A singular diesel engine for the generators has an insane number of wheels, especially if you look at things like pullies as wheels. I don't think it's even close.

Jax@sh.itjust.works · 1 pts · 50d (2 replies)

Depends on how many planes are currently at the carrier.

Agent641@lemmy.world · 2 pts · 50d

They also have forklifts, airplane tugs, munitions carts, trolleys, garage dollies, the steering wheel, rolly chairs, spare wheels for the planes maybe, wheelchairs in the sickbay

laranis@lemmy.zip · 1 pts · 50d

Well then you'd need to know if an airplane has more doors or wheels. In addition to a cockpit or man-hatch, you'd have landing gear doors, maintenance covers, vent covers... Might be a stretch that last one.

JeSuisUnHombre@lemmy.zip · 9 pts · 50d (4 replies)

I'm going to argue a little for team doors though I wouldn't say I'm confident.

Feels like are more things with doors and not wheels than things with wheels and not doors. So many buildings and cabinets and dressers and whatnot. Actually, think of an apartment building. A 1 bedroom apartment will have at least 3 or 4 normal doors plus cabinets and the fridge, times the possibly hundreds of apartments in 1 building, plus probably a couple dozen for maintenance, common areas, and elevators.

I do think how you define the 2 greatly changes the calculation, but I think doors do compete at least

DerisionConsulting@lemmy.ca · 9 pts · 50d (3 replies)

There will also be a door for every breaker box, and for every mailbox.

But most drawers have 4 wheels per drawer, and each rolling chair has 5 wheels. My dresser has 5 drawers and it's on wheels, so that adds 24 wheels to the count, without adding a single door. I still think the wheel are very far ahead, even in aparment buildings, even before taking gears, bobbins, and spools into account

JeSuisUnHombre@lemmy.zip · 2 pts · 50d

I think the 3 dressers at my place have 0 wheels between them. None have bottom wheels, the 2 modern dressers use ball bearings, and the vintage one is just wood on wood. Actually the vintage one has a door too.

arcine@jlai.lu · 2 pts · 50d (1 reply)

My god, what bizzaro places do all the people commenting here live, where all the furniture has wheels ? Dressers with wheels, fridges with wheels, I'm half expecting TABLES with wheels now 😂

DerisionConsulting@lemmy.ca · 1 pts · 50d

I am in Canada, and most large appliances (that are not built in) have wheels so that it's easier to clean behind them a couple of times a year. The wheels are fairly small, and completely hidden.

Furniture with wheels, like my dresser, aren't as common. It's mostly older, solid wood construction, and the wheels are just as small and hidden as they are on the fridge.

If your larger appliance doesn't have wheels on it, we often buy after-market wheel kits for them. That kit has 32 wheels per appliance in order to spread the weight.

When you add that a lot of drawers here use these types of slides, which adds 4 wheels per drawer, we have some kitchens with over 100 wheels in them.

AeonFelis@lemmy.world · 9 pts · 50d

Doors. The ones in Hilbert's hotel alone outnumber the wheels.

shweddy@lemmy.world · 9 pts · 50d (1 reply)

Do gears count as wheels?

too_high_for_this@lemmy.world · 2 pts · 50d

Yes. A gear is literally a toothed wheel.

HertzDentalBar@lemmy.blahaj.zone · 9 pts · 50d (3 replies)

How do you define wheel? That's going to change the numbers. And how do we want to define door?

laranis@lemmy.zip · 6 pts · 50d

This is the semantic argument I'm here for.

cryoistalline@lemmy.ml · 4 pts · 50d (1 reply)

If cogwheels are counted then I think there are more wheels

CannonFodder@lemmy.world · 5 pts · 50d

If transistors are doors then doors win.

Bakkoda@lemmy.world · 8 pts · 49d (1 reply)

Fake doors? Real doors? Real fake doors?

KairuByte@lemmy.dbzer0.com · 3 pts · 49d

Fake wheels? Real wheels? Real fake wheels?

Dagnet@lemmy.world · 8 pts · 50d (3 replies)

Well, cars have doors so I'm going with doors (most vehicles have doors)

RustySharp@programming.dev · 10 pts · 50d (1 reply)

Yes, but. Have you seen the sheer number of motorcycles in most parts of Asia?

Visstix@lemmy.world · 8 pts · 50d

Or bikes in the Netherlands.

lazyViking@lemmy.world · 3 pts · 50d

Some cars actually have wheels as well

BambiDiego@lemmy.zip · 7 pts · 49d (4 replies)

I think SciShow did a thing like this for Eyes vs Legs.

It comes down to definition, but if one, but not the other, definition include biological parts then that one wins.

If no biological being has "wheels" but say, a valve, is considered a "door," then doors will always win.

But again, it comes down to definition.

I_Has_A_Hat@lemmy.world · 3 pts · 49d (3 replies)

A valve is not considered a door.

Jyek@sh.itjust.works · 3 pts · 49d (1 reply)

Why not? If the valve has a hinge and closes off a pathway when shut, i don't see why it shouldn't be considered a door.

7toed@midwest.social · 1 pts · 49d

A switch is a type of door for the pixies.. and every car has a whole number of those, so doors win

BambiDiego@lemmy.zip · 2 pts · 49d

That's exactly what I mean. What is, and isn't, a door? What is, and isn't, a wheel?

Are treads a type of wheel? Are sliding doors, doors? What about a sliding window on a slightly smaller frame? Are rotating doors are doors, but not open doors? Are bearings and rotors wheels? Are gears wheels? Is a log a wheel, and if not, then if you replace a car's tires with similarly shaped and sized logs then are those wheels?

Is a valve a door? What about a very large, flat shaped valve that looks like a door? Is a swinging door a door or a wooden valve?

taiyang@lemmy.world · 6 pts · 50d (2 replies)

I'm not going to weigh in definitively, but I would like to posit this question to XKCD or something.

JeSuisUnHombre@lemmy.zip · 5 pts · 50d (1 reply)

It doesn't totally fit the theme but would be an excellent "what if" video

taiyang@lemmy.world · 3 pts · 50d

That's more what I meant, same guy and all, but it doesn't quite fit that either. Little of both, really.

Hueristic_Autistic@lemmy.world · 6 pts · 49d (6 replies)

If we're going off of wheel-like structures than we can include Cogs. If we are then it's 100% Wheels.

droans@lemmy.world · 3 pts · 49d (2 replies)

Do we only count wheels on vehicles? Or do toys count? What about my toddler's cozy coupe? Wikipedia says that pulleys are a type of wheel, too.

I'm not gonna do any real math or anything but I would guess that just the vehicles and toys would push wheels far above doors.

But if we include wheel-like, we have to include door-like, such as flaps. Would we include, say, drain plugs? Taps? Gates - both fences and electrical? Drawers?

Jyek@sh.itjust.works · 1 pts · 49d

Think about how many claps and doors are inside of your body. There are no biological wheels.

Hueristic_Autistic@lemmy.world · 1 pts · 49d

flaps if they're considered a point of entry, then yes. Drain plugs are plugs not a point of entry, so they don't count. Gates and fences are considered doors, taps, idk what those are probably not. Drawers are not a point of entry, so no, they don't count.

Ideally: Door-like should be considered object meant to function as a point of entry that are not limited by the direction of movement BUT is not limited to inanimate objects like toys and crafts BUT must be functional, can not be a drawing

Turnstyles, revolving doors, Lamborghini doors, elevator doors, single direction sliding doors, flaps (given that pets use them), bidrectional swing doors, single direction swing doors, saloon doors, doors with the sliding cover windows like that are on doors that you need a secret knock for, screened doors. Suicide doors (- cars)/french doors (- buildings), airlocks on a space station, any and all doors on vehicles. any and all doors on toys assembled ideally but if you make a Lego door it counts and if you make a doll house door it counts. Any door you make with arts and crafts supplies.

colourlessidea@sopuli.xyz · 2 pts · 49d (2 replies)

By that logic, windows should be included in the door category (‘wheels’ will probably still win though)

tmyakal@infosec.pub · 1 pts · 49d (1 reply)

Why would windows be counted as doors? I would grant that any solid portal that can be opened and closed to allow access is a door, such as cupboards, junction boxes, and some windows. But many windows are not able to be opened or closed. I wouldn't think those could count, because that's the essential function of a door.

Jyek@sh.itjust.works · 2 pts · 49d

What about biological doors? What about valves? Are gates doors? Are manhole covers doors?

webghost0101@sopuli.xyz · 6 pts · 50d

Appears to depend how you define it!

Hiro8811@lemmy.world · 5 pts · 49d (12 replies)

I say wheels: trucks, trains, planes, chairs, skateboards, roller skates, toy cars, small cabinets with wheels, bikes, motorcycles, scooters, wheelbarrows etc have more wheels than doors.

TheBlindPew@lemmy.dbzer0.com · 6 pts · 49d (3 replies)

But think of all of the buildings that have no wheels and tens or hundreds of doors. And what about cabinets, they unequivocally have doors and only occasionally have wheels

captainlezbian@lemmy.world · 4 pts · 49d

They often have wheels on furniture

hactar42@lemmy.ml · 3 pts · 49d (1 reply)

I had this thought too, then I realized the office chair I'm sitting in has 5 wheels, and the cabinet with my printer has 4, but my office only has 1 door. Then there is my secret bookcase door, but it has 2 wheels. Counting everything door and wheel in my house comes out pretty even. But doors would win if you count cabinets as doors.

shaztopher@lemmy.zip · 1 pts · 49d

Why wouldn’t you count cabinet doors?

Jyek@sh.itjust.works · 1 pts · 49d (7 replies)

There are many biological things you could easily consider a door, but there are no biological wheels.

Also planes have doors to enclose their wheels. When not in use as well as doors for the passengers and pilots to enter the plane. I think on average there are more airplane doors than airplane wheels.

rektdeckard@lemmy.world · 3 pts · 49d

There absolutely are biological wheels. The ATP synthase molecule has an axle and rotor that spins, and you have ~1 quintillion in your body.

ironhydroxide@sh.itjust.works · 3 pts · 49d (4 replies)

Other than most planes have multiple wheels per gear. And especially so the heavier it gets.

For planes, I'm on the wheels side

Crozekiel@lemmy.zip · 1 pts · 49d (3 replies)

That's a hot take, considering there is a door above every row of seats on a plane for passengers carry-ons, not to mention all the doors for all the stuff the flight attendants have stowed away that has to be able to be closed off. There are SO MANY doors on a commercial plane.

ironhydroxide@sh.itjust.works · 2 pts · 49d (2 replies)

Are those really doors though?

And if so the rollers on the back to help them pivot are wheels....

Jyek@sh.itjust.works · 1 pts · 49d

Hinges are not wheels

Crozekiel@lemmy.zip · 1 pts · 49d

I don't know enough about how airline storage door hinges are built to know if I can agree with them having wheels, but most hinges I do know of don't contain wheels.

Hiro8811@lemmy.world · 2 pts · 49d

Yeah planes probably have an balance between wheels and doors.

I can see the biological angle I think that's a bit stupid, if we consider transistors doors then doors win by a giant margin. So I considered the simple definition, like a car door or house doors and same with wheels

TropicalDingdong@lemmy.world · 5 pts · 50d (3 replies)

Is a hole a door?

JeSuisUnHombre@lemmy.zip · 2 pts · 50d (1 reply)

Does a double door count as 2 doors?

TropicalDingdong@lemmy.world · 1 pts · 50d

I mean does one door count as two doors because you can access it from either side?

starchylemming@lemmy.world · 1 pts · 50d

open your door

Crozekiel@lemmy.zip · 5 pts · 48d

I fucking love wheels vs doors. My entire workplace is about to start throwing chairs. Thank you OP.

MrNesser@lemmy.world · 5 pts · 50d (2 replies)

Pretty obvious doors

Not all things have wheels but most things have a door type entry way

Rednax@lemmy.world · 5 pts · 50d

But there are way more Lego tires than doors

SpacetimeMachine@lemmy.world · 3 pts · 50d

Wheels are used all over the place. Not just on vehicles. Sliding doors, drawers, vehicles have wheels inside of them for belts, lots of machinery uses wheels. Wheels are essentially the best way to move stuff linearly, so they have a lot more applications than doors.

rbos@lemmy.ca · 5 pts · 50d

Is a valve a door? A sphincter? Doors for sure.

brown567@sh.itjust.works · 4 pts · 49d (2 replies)

If this counts as a door then it's a game-changer: https://csbphd.mit.edu/news/door-mitochondrial-membrane/

But if this is a wheel it's not even a question anymore: https://en.wikipedia.org/wiki/Flagellum#Motor

I_Has_A_Hat@lemmy.world · 1 pts · 49d

Neither of those count.

Zink@programming.dev · 1 pts · 49d

Somebody found the secret door to the power house of the cell!

Bubbaonthebeach@lemmy.ca · 4 pts · 50d

Depending on what counts as a wheel, I counted our vehicles, bikes, trailer and came up with 22. Then counted doors - things that are on hinges with handles to open/close that divide one room from another but not cupboard doors and came up with 26. If I add cupboard doors would be a bunch more. But then I could probably find more wheels - wheelbarrow, other machines?

rmrf@lemmy.ml · 4 pts · 50d

This question makes me feel like Jordan Peterson

JackbyDev@programming.dev · 4 pts · 50d (2 replies)

Depends how generous we are with the definition of door. Do we consider any sort of opening a door? Is the way bugs get into the ground a door? If so, then doors. Otherwise it's probably wheels. I think the general definition for what we consider a wheel (without getting really loosey goosey like I was before) is much more broad. A door is something for a person to open and close. A wheel is a round thing that spins. Even if you're thinking something like "well, buildings have a lot of doors, and there are more buildings than cars..." Consider that a lot of furniture has wheels. Drawers have wheels. My dishwasher has a "door" but the racks have wheels. My office chair has 5, maybe 10 depending on how you count. I've got like four in the house I think. That's already like 40 wheels from just office chairs.

JayDee@lemmy.world · 4 pts · 50d (1 reply)

Same goes for the definition wheels, though. Do Flywheels count? Water wheels? Is any round object meant to rotate on a fulcrum fair game? Are tires disqualified?

Like, think about how many toy car wheels there are.

JackbyDev@programming.dev · 4 pts · 50d

My point is that the natural, not trying to push the limits definition of wheel is already much broader than door.

farmgineer@nord.pub · 3 pts · 49d (2 replies)

Define both. Does a doorway with no door but instead beads or a curtain count? Is a tiny door a door? A cosmetic one? Are spinning and potter's wheels wheels? Casters on furniture?

moakley@lemmy.world · 1 pts · 49d

I think each string of beads counts as its own door. Hear me out. If you had a double door, you'd count it as two doors, right?

If you were living in a cave and you used an object to block the entrance, that'd be a door, right?

Ergo many objects that together serve as a door just by being in the way each count as separate doors.

But if you had an accordion door you'd only count that as one, so that's why it's each string of beads and not each bead.

aesopjah@sh.itjust.works · 1 pts · 49d

Are the component parts of a hinge on a door a wheel?

Sam_Bass@lemmy.world · 3 pts · 48d (1 reply)

wheel's by several orders of magnitude

iocase@lemmy.zip · 3 pts · 48d

If ball bearings, needle bearings, roller bearings .etc count as wheels it's possibly many, many orders of magnitude more

Kolanaki@pawb.social · 3 pts · 50d

Gotta be wheels. You can have one door for most things that would have a door. But for most things with wheels, you're gonna have between 2 and 4. And I would suspect there are vastly more wheeled objects than buildings, even including the wheeled objects that also have doors. And also what counts as a wheel makes a big difference. Are cogs wheels? Windmills? Anything round and spins?

A404@lemmy.dbzer0.com · 3 pts · 50d (3 replies)

Doors since homes have no wheels

psivchaz@reddthat.com · 9 pts · 50d (1 reply)

On the other hand, wheels aren't just on cars. Shopping carts, toys, luggage, some step ladders, and more. I'm going with wheels.

HereIAm@lemmy.world · 2 pts · 50d

And not every house is as filled with doors as the northern/western hemisphere

Siethron@lemmy.world · 6 pts · 50d

A lot of Drawers in home have 2 to 4 wheels

Agent641@lemmy.world · 3 pts · 50d (2 replies)

Trains have a billion wheels, and like, 3 doors.

teslekova@sh.itjust.works · 2 pts · 50d (1 reply)

The fuck sort of trains have you been on?

DerisionConsulting@lemmy.ca · 1 pts · 50d

I assume they are from North America, and we use trains to ship fossil fuel tanks, not people.

The trains can also be like 5 km long.

Auth@lemmy.world · 3 pts · 50d (7 replies)

Easily doors. Every house has a ton, every building has a ton. Cars are mostly even on the door to wheel ratio leaning towards more wheels but not enough to offset.

P00ptart@lemmy.world · 13 pts · 49d (6 replies)

Lawnmowers, wheel barrows, trash bins, grocery carts, bicycles, roller skates/blades, scooters, trains, semi trucks, dollys, forklifts, and that's before mentioning things like flywheels, pulleys, steering wheels, etc.

Garbagio@lemmy.zip · 8 pts · 49d (2 replies)

Gears are wheels.

P00ptart@lemmy.world · 3 pts · 49d (1 reply)

Damnit, you're right, how the hell did I forget that one?

Garbagio@lemmy.zip · 3 pts · 49d

Crazy to think some watches have more wheels than houses have doors

Auth@lemmy.world · 4 pts · 49d

ok my mind is changed. Wheels destroy doors

hactar42@lemmy.ml · 2 pts · 49d (1 reply)

I was team door (discounting gears/bearings because I don't consider those wheels), but I think shopping carts has made me reconsider.

P00ptart@lemmy.world · 2 pts · 49d

Yeah I wouldn't consider a bearing a wheel either. Then consider that Lego is the biggest tire manufacturer by a large margin.

dejected_warp_core@lemmy.world · 3 pts · 49d (1 reply)

Real talk here: is there a class of mathematical problem where trivial set sizes lead to provable (and sometimes intuitive) conclusions, but real world data sets become uncountably large, thereby being unsolvable? I want to say all this resembles NP-hard in that way (e.g. picking small teams for basketball is easy, huge is not), but we're not doing any real math here.

At the same time, No True Scotsman is in play since how the fuck do you agree on a definition of "a wheel" or "a door?" Hell, technically speaking: both have axles and can rotate!

droans@lemmy.world · 3 pts · 49d

Wheels are round. Planets are round. Therefore, all planets are wheels. And we do not have the parking space for that.

HairyTeeth@lemmy.zip · 2 pts · 50d (8 replies)

Easily doors. It's not even close.

just2look@lemmy.zip · 5 pts · 50d (6 replies)

Well, that depends. If it is vehicle wheels then sure, but if you count anything that is circular and rotates on an axle then I'm not so sure. Because then every gear, knob, and a ton of other things count.

JeSuisUnHombre@lemmy.zip · 2 pts · 50d (5 replies)

I think to be a wheel, it has to roll as its primary function

just2look@lemmy.zip · 2 pts · 50d (4 replies)

According to merriam-webster: a circular frame of hard material that may be solid, partly solid, or spoked and that is capable of turning on an axle.

So anything round that turns on an axle. I think wheels probably wins.

Zorque@lemmy.world · 3 pts · 50d (1 reply)

I mean if we're going with that kind of definition:

a usually swinging or sliding barrier by which an entry is closed and opened

This can cover a wide variety of things as well. Is the battery cover on the remote control a door? Is the lid on my water bottle a door?

just2look@lemmy.zip · 2 pts · 50d

Yeah, that definition seems good to me. I still think wheels wins, but the numbers for both are so absurdly high there is no reasonable way to conclude which has more.

crocat@lemmy.blahaj.zone · 1 pts · 50d (1 reply)

Is a door hinge a wheel by that definition? It's circular (plus some extra but if we count gear wheels that should be fine), solid and turns on an axle.

just2look@lemmy.zip · 1 pts · 50d

I don't think a door hinge would count, it is more a lever with a pivot point. The door knob might count though.

bountygiver@lemmy.ml · 4 pts · 50d

You go to a supermarket and every trolley has 4 wheels and 0 doors

and there sure as hell there's more trolleys than there are doors there (even if you count all the freezer section doors)

Toys with wheels can easily even the playing field of doors vs homes in households.

Highest doors:wheels ratio you can find is probably a hotel

JeSuisUnHombre@lemmy.zip · 2 pts · 50d

Okay attempt to define the 2.

Door: a barrier to an area that can be opened and closed and is attached to the wall(s) of said area. This would include cabinets and garage doors but not drawers or most glove boxes.

Wheel: an object that rolls itself forwards and backwards. This would include toys with wheels but not balls or steering wheels or rollers (they roll other things not themselves).

ChicoSuave@lemmy.world · 2 pts · 49d (1 reply)

How many doors does a revolving door count for, one for each partition in the device or as a single door?

Does a wheel count as the circle or the assembly? Does a two wheel caster on a chair count as 2 wheels or one? Would a desk chair with 5 casters count as 5 wheels or 10?

NightTitan@lemmy.world · 3 pts · 49d

Revolving door is a wheel.

StarvingMartist@sh.itjust.works · 2 pts · 50d

Fuck it's not close either way, there's honestly no telling

MeowerMisfit817@lemmy.world · 2 pts · 50d (2 replies)
lyrial@anarchist.nexus · 2 pts · 50d (1 reply)

Huh? From the end of the blog post you linked:

But the math makes it clear to me: I believe there are more wheels than doors in the world.

MeowerMisfit817@lemmy.world · 1 pts · 50d

"I believe". But the calculus shown in the post kinda show a tie.

Honytawk@discuss.tchncs.de · 2 pts · 49d (3 replies)

A better debate would be wheels vs hinges.

Because I wouldn't call a window a small door for example.

Bubs12@lemmy.cafe · 2 pts · 49d (2 replies)

What about a garage door? Or a sliding glass door? Neither have hinges

sness@sh.itjust.works · 1 pts · 48d (1 reply)

What kind of garage door do you have? I think mine has like 20 hinges.

JackFrostNCola@aussie.zone · 1 pts · 48d

Not the guy your responding to, but there are tilt panel doors that are literally a big flat plate that gets pulled up along a rail with no hinge, and roller doors which are essentially corrugated sheet metal which just flexes into a roll, then back out again.

Sectional garage doors are the most common garage door where i live and i assume this is the type you have in mind.

FoxFairline@lemmy.blahaj.zone · 2 pts · 50d

There is even a pretty good Boardgame with the same name about that question.

toxicbubble@lemmy.world · 2 pts · 50d (5 replies)

most of the world doesn't drive, everyone has a door, and cars have 4 doors

JackbyDev@programming.dev · 2 pts · 50d

My bedroom has about four doors in it, but even just one dresser has like 16 wheels inside of it, two per drawer.

Coleslaw4145@lemmy.world · 1 pts · 49d

cars have 4 doors

But they all have at least 5 wheels.

Coleslaw4145@lemmy.world · 1 pts · 50d (1 reply)

everyone has a door

False.

NigelFrobisher@aussie.zone · 2 pts · 49d

You should ask your boss if you can have one when you meet your quota.

Manalith@midwest.social · 1 pts · 50d

I'm currently sitting on a chair that has 6 wheels, but my room only has two doors, so driving doesn't really have much to do with it. If we were only talking about cars, most of them would actually tip the scale toward doors anyway, especially if hood and trunk count as a door as a lot have 4 wheels and 4 doors without counting those.

MidsizedSedan@lemmy.world · 1 pts · 50d

What about look-a-like doors? Its (probably) well known that Lego is the biggest tire manufacturer. So all those speed champion sets have 4 wheels, and 2 doors that don't open, but most people will still call them doors.

Hell, hot wheels has so many cars with wheels, than I would say even including the opening doors that infects make for their nests, I would vote for more wheels.

prime_number_314159@lemmy.world · 1 pts · 49d (5 replies)

To settle on an answer, we need a sufficiently precise definition for both "door" and "wheel".

I'm going to argue from the definition that a door as a manmade object intended to allow the passage of a person from inside an enclosed region to outside of an enclosed region, or vice versa.

Similarly, I'm going with a wheel being a manmade object intended to support the weight of an object attached to, or resting upon it, and designed to smoothly rotate to allow the attached object to move.

Because I have allowed for very small wheels, while requiring doors to be pretty large, I suspect wheels are more numerous. Ball bearings are probably the most common wheel, and there are at least 2,000 of them in my house, plausibly enough to outnumber the doors on my house, my car, and every house and car in my neighborhood.

calcopiritus@lemmy.world · 2 pts · 49d (3 replies)

Ball bearings aren't wheels to me though.

For me, a characteristic feature of a wheel is that it is circular, not spherical. Which would disqualify ball bearings.

Doors are harder to define though. Since there can be doors for non-people. For example dog doors.

I would define doors as "manmade object that sits between an 'inside' and 'outside' which can be closed or opened. And has the main purpose of letting things in or keeping them out". But for that you'd have to define "inside" and "outside". And would include windows, since they let air and light in and can be closed. I wouldn't consider a window a door.

glibg10b@lemmy.zip · 1 pts · 49d (2 replies)
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EddoWagt@feddit.nl · 2 pts · 49d (1 reply)

So sliding doors aren't doors?

Hadriscus@jlai.lu · 2 pts · 49d

and revolving doors aren't doors either, but they're wheels

titanicx@lemmy.zip · 1 pts · 49d

I think you have to increase the amount of doors that you have accounted for. Simply because a door can also mean something like a dollhouse has a door in it you can't argue that that's not a door you could argue tons of model cars and Lego vehicles and everything else like that also outdoors in them they are not large enough for a full size person however they are small enough for a man-made percentage to then cross through. So I think you have to widely increase the amount of doors. However I still believe that the amount of doors do not outnumber the amount of wheels overall.

impairedimperator@lemmy.zip · 1 pts · 50d

Well, I think every one of my doors has at least two suspiciously wheel-like hinge pins, so...

NigelFrobisher@aussie.zone · 1 pts · 50d

This made me miss when the train carriages had a door for every row and you could open them before the train came to a stop.

Asidonhopo@lemmy.world · 0 pts · 49d

Consider, every door is a wheel, but not every wheel is a door.