second (original) (raw)
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 |
|---|---|---|---|
| default for all languages | No label defined | ||
| English | second | SI unit of time, defined as 9 192 631 770 periods of the ground-state hyperfine transitions of caesium-133 | ssecondssec.sec |
Statements
1 reference
Time and frequency: SI unit of time (second) (English)
2 references
Time and frequency: SI unit of time (second) (inglés) (English)
0.000000031688764640818492441649983866417932843660808436937693280217 tropical year
0.00000000003170979198377 millennium
0.0000000003170979198377 century
0.000000003170979198377 decade
0.00000003168808781403 Julian year
0.00000003168873850681 Gregorian year
0.00000003168876462184 tropical year
0.00000003170979198377 year
0.0000003802537330419 month
0.0000008267195767196 fortnight
0.000001653439153439 week
0.000000031688764640818492441649983866417932843660808436937693280217 tropical year
9,192,631,770 oscillation
2 references
Time and frequency: SI unit of time (second) (inglés) (English)
wd:Q11574 p:P2370/psn:P2370 [wikibase:quantityAmount ?source; wikibase:quantityUnit ?base]. ?item p:P2370/psn:P2370 [wikibase:quantityAmount ?target; wikibase:quantityUnit ?base]. BIND(?source / ?target as ?value)