Planck density

Summary

Planck density is an unit of mass density^[1]. It draws 5 Wikipedia views per month (unit_of_mass_density category, ranking #5 of 5).^[2]

Key Facts

• Planck density's instance of is recorded as unit of mass density^[3].
• Planck density's instance of is recorded as Planck units^[4].
• Planck density's measured physical quantity is recorded as mass density^[5].
• Max Planck is named after Planck density^[6].
• Planck density's subclass of is recorded as natural units^[7].
• Planck density's part of is recorded as Planck units^[8].
• Planck density's Freebase ID is recorded as /m/038fpb^[9].
• Planck density's Encyclopædia Britannica Online ID is recorded as science/Planck-density^[10].
• Planck density's conversion to SI unit is recorded as {'unit': 'Q844211', 'amount': '+5155000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'}^[11].
• Planck density's defining formula is recorded as \rho_\text{P} = \frac{c^5}{\hbar G}^[12].
• Planck density's QUDT unit ID is recorded as PlanckDensity^[13].
• Planck density's Wikidata SPARQL query equivalent is recorded as wd:Q536785 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)^[14].
• Planck density's unit symbol is recorded as {'lang': 'en', 'text': 'ρ_P'}^[15].
• Planck density's maintained by WikiProject is recorded as WikiProject Mathematics^[16].
• Planck density's Wolfram Language unit code is recorded as "PlanckMassDensity"^[17].
• Planck density's Namuwiki ID is recorded as 플랑크 밀도^[18].
• Planck density's QUDT dimension ID is recorded as A0E0L-3I0M1H0T0D0^[19].

Why It Matters

Planck density draws 5 Wikipedia views per month (unit_of_mass_density category, ranking #5 of 5).^[2] It has Wikipedia articles in 17 language editions, a strong signal of global cultural recognition.^[20]