petasecond

See also: peta-second

English

Etymology

peta- +‎ second.

Pronunciation

IPA^(key): /ˈpɛ.təˌsɛk.ənd/

Noun

petasecond (plural petaseconds)

(metrology) An SI unit of time equal to 10¹⁵ seconds. Symbol: Ps

Derived terms

Ps (abbreviation)

Translations

10¹⁵ seconds

French: pétaseconde (fr) f

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