We physicists call this a metric, although it isn't even one
Submitted 6 days ago by mxeff@feddit.org to science_memes@mander.xyz
https://feddit.org/pictrs/image/8827a171-ed75-40cd-b5fa-5a11ebca3874.png
Submitted 6 days ago by mxeff@feddit.org to science_memes@mander.xyz
https://feddit.org/pictrs/image/8827a171-ed75-40cd-b5fa-5a11ebca3874.png