fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 6 个月前explosionsmander.xyzimagemessage-square36fedilinkarrow-up1530arrow-down115
arrow-up1515arrow-down1imageexplosionsmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 6 个月前message-square36fedilink
minus-squareNounsAndWords@lemmy.worldlinkfedilinkEnglisharrow-up47·6 个月前Not really, but it’s a useful assumption for lots of different types of maths.
minus-squareJackFrostNCola@lemmy.worldlinkfedilinkEnglisharrow-up4·6 个月前As long as everything you imagine in 3D space is spherical
minus-squareKlear@lemmy.worldlinkfedilinkEnglisharrow-up3·edit-26 个月前Quaternions make a whole lot more sense when you imagine a third spatial axis and use them to rotate a hypothetical 3D object.
minus-squarequinceyBones@lemmy.ziplinkfedilinkEnglisharrow-up30arrow-down1·edit-26 个月前Yes, time is the third dimension.
minus-squareZoopZeZoop@lemmy.worldlinkfedilinkEnglisharrow-up2·6 个月前Yes, and now some bozos are even discussing a 4th dimension. Something to do with chess, I think.
There’s a third dimension now?
Not really, but it’s a useful assumption for lots of different types of maths.
As long as everything you imagine in 3D space is spherical
Quaternions make a whole lot more sense when you imagine a third spatial axis and use them to rotate a hypothetical 3D object.
This is madness!!!
Yes, time is the third dimension.
Always has been
Yes, and now some bozos are even discussing a 4th dimension. Something to do with chess, I think.