second (Q3765): Difference between revisions
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Created claim: instance of (P2): UCUM base unit (Q3784) |
Created claim: subclass of (P1): time interval (Q2120) |
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| Property / subclass of | |||
| Property / subclass of: time interval / rank | |||
Normal rank | |||
Revision as of 21:02, 27 February 2023
SI unit of time, defined as 9 192 631 770 periods of the ground-state hyperfine transitions of caesium-133
- s
- seconds
- sec.
- sec
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | second |
SI unit of time, defined as 9 192 631 770 periods of the ground-state hyperfine transitions of caesium-133 |
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