3 ms·
> And FWIW, even to the extent that US engineers sometimes use inches and Fahrenheit, almost everything else they do is anchored to SI. Inches are defined rela
by kergonath 1y ago
> And FWIW, even to the extent that US engineers sometimes use inches and Fahrenheit, almost everything else they do is anchored to SI.
Inches are defined relative to the SI as well.