bloom_of_rakes@lemm.ee to No Stupid Questions@lemmy.world · 7 个月前Do straight lines and flat planes exist in nature?message-squaremessage-square86fedilinkarrow-up1118
arrow-up1118message-squareDo straight lines and flat planes exist in nature?bloom_of_rakes@lemm.ee to No Stupid Questions@lemmy.world · 7 个月前message-square86fedilink
minus-squareNeoNachtwaechter@lemmy.worldlinkfedilinkarrow-up5·7 个月前A frozen lake. A spider’s thread when it’s climbing downwards.
minus-squaresnf@lemmy.worldlinkfedilinkarrow-up4·edit-27 个月前Aaaaactchhhually a frozen lake would follow the local curvature of the earth, even assuming ideal conditions and crystal formation and so on
minus-squareSizzler@slrpnk.netlinkfedilinkarrow-up1·7 个月前I’ll going to call you on that one. Surely gravity defines the surface of the lake, not local curvature.
minus-squaresnf@lemmy.worldlinkfedilinkarrow-up2·edit-27 个月前Yeah, that’s fair. Still curved though. In my defense I had it right in my brain, the idea got garbled on its way to the keyboard
minus-squareNeoNachtwaechter@lemmy.worldlinkfedilinkarrow-up1·7 个月前Still it took >12h before someone started to discuss that :)
A frozen lake.
A spider’s thread when it’s climbing downwards.
Aaaaactchhhually a frozen lake would follow the local curvature of the earth, even assuming ideal conditions and crystal formation and so on
I’ll going to call you on that one. Surely gravity defines the surface of the lake, not local curvature.
Yeah, that’s fair. Still curved though. In my defense I had it right in my brain, the idea got garbled on its way to the keyboard
Still it took >12h before someone started to discuss that :)