Wikidata

(Q207387)

English

Planck length

very small-scale unit of length

In more languages
default for all languages
No label defined

No description defined

Statements

instance of
unit of length
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physical constant
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Planck units
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subclass of
natural units
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part of
Planck units
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image
Derived Planck Units 2017 by Pi number.jpg
12,983 × 8,688; 22.2 MB
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named after
Max Planck
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numeric value
0.00000000000000000000000000000000001616255±0.00000000000000000000000000000000000000018 metre
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stated in
2018 CODATA recommended values
defining formula
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conversion to SI unit
0.00000000000000000000000000000000001616255±0.00000000000000000000000000000000000000018 metre
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quantity symbol (LaTeX)
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Wikidata SPARQL query equivalent
wd:Q207387 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)
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Identifiers

Elhuyar ZTH ID
136925
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NIST/CODATA ID
plkl
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nLab ID
Planck length
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QUDT unit ID
PlanckLength
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Wolfram Language unit code
"PlanckLength"
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