seconde (Q1243407)
Uit Knowledge Graph Kunstenpunt
SI unit of time, defined as 9 192 631 770 periods of the ground-state hyperfine transitions of caesium-133
- second
- sec
| Taal | Label | Beschrijving | Ook bekend als |
|---|---|---|---|
| Nederlands | seconde |
SI unit of time, defined as 9 192 631 770 periods of the ground-state hyperfine transitions of caesium-133 |
|
