6 ms·

You did. All your (USA) units use metric then are converted to US measurements. The US inch is officially 25.4mm exactly. https://www.nist.gov/pml/owm/si-units

You did. All your (USA) units use metric then are converted to US measurements. The US inch is officially 25.4mm exactly. https://www.nist.gov/pml/owm/si-units-length https://www.nist.gov/pml/owm/si-units-length

ddingus 2y ago
Yup. And more things are SI units every day. I use them most of time now. We are getting there slowly.
- dghughes 2y ago
  Wrapped in ham to fool the masses.
  - ddingus 2y ago
    Lol, sure. I just made sure I did my homework so I can operate with anyone. And it was huge. I have few worries.