3 ms·
Density has the same issue. Density can only be measured against a baseline established outside of the medium being measured.
by tengbretson 2y ago
Density has the same issue. Density can only be measured against a baseline established outside of the medium being measured.
- Doxin 2y agoJust because you can't measure something directly doesn't mean it doesn't exist. There's plenty of things we only know only through indirect measurement.