One of those trending topics. What do you think? Are there more wheels or doors in the world?
Depending on how you define "wheel", every single door could have multiple wheels associated with it. (For some very liberal definition of "wheel".)
Depending on how you define "wheel", every single door could have multiple wheels associated with it. (For some very liberal definition of "wheel".)
Are valves doors?And if gears are also wheels, every watch and every clock and every automatic gearbox is worth umpteen dozen camel-rider and donkey-rider houses. And every turbine has at least two wheels in it.
Yeah I am thinking if you open up (ahem) the definition of door to anything that allows something to go into something else, doors win. Cellular organisms have lots of doors.Are valves doors?
Yeah I am thinking if you open up (ahem) the definition of door to anything that allows something to go into something else, doors win. Cellular organisms have lots of doors.
I thought the ad was part of the question.
So, without counting, I thought there were more 2 door cars than 4. So more wheels.
View attachment 163130
A door hinge is not a wheel .
The larger question is kind of dumb, but if it keeps kids thinking, fine.
A) Only when putting bodies in. Then it’s a “trap door” ex post facto. So, generally no.A) Is a trunk lid a door? B) Is a steering wheel a wheel?
Yes, then you get into a "wheel of cheese" type examples.A) Only when putting bodies in. Then it’s a “trap door” ex post facto. So, generally no.
B) Has the word “wheel” in it, so that’s a good sign.