|
gptkbp:instanceOf
|
unit of time
|
|
gptkbp:abbreviation
|
s
|
|
gptkbp:adoptedBy
|
1967
|
|
gptkbp:baseUnitOf
|
SI system
|
|
gptkbp:category
|
SI base unit
|
|
gptkbp:definedIn
|
cesium-133 atomic transition
|
|
gptkbp:defines
|
The duration of 9,192,631,770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the cesium-133 atom.
|
|
gptkbp:dimensions
|
gptkb:time_zone
|
|
gptkbp:hasDimensionSymbol
|
T
|
|
gptkbp:hasPrefix
|
attosecond
femtosecond
gigasecond
kilosecond
megasecond
microsecond
millisecond
nanosecond
picosecond
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
SI second
|
|
gptkbp:isBaseUnit
|
true
|
|
gptkbp:isNotCoherentDerivedUnit
|
true
|
|
gptkbp:isNotDerivedUnit
|
true
|
|
gptkbp:isNotNonSIUnit
|
true
|
|
gptkbp:isNotSupplementaryUnit
|
true
|
|
gptkbp:isScalarQuantity
|
true
|
|
gptkbp:measures
|
atomic clock
|
|
gptkbp:partOf
|
gptkb:International_System_of_Units
|
|
gptkbp:predecessor
|
ephemeris second
|
|
gptkbp:relatedTo
|
gptkb:time_zone
gptkb:Julian_year
Planck time
hour
minute
|
|
gptkbp:standardizedBy
|
gptkb:CGPM
gptkb:BIPM
|
|
gptkbp:symbol
|
s
|
|
gptkbp:usedFor
|
measuring time
|
|
gptkbp:usedIn
|
gptkb:science
engineering
everyday life
|
|
gptkbp:bfsParent
|
gptkb:International_Atomic_Time_(TAI)
gptkb:cesium_atomic_clock
|
|
gptkbp:bfsLayer
|
6
|