second

Category:OSW85c7b27b60dc5258af7785c0886438db
second [OSW85c7b27b60dc5258af7785c0886438db]
ID OSW85c7b27b60dc5258af7785c0886438db
UUID 85c7b27b-60dc-5258-af77-85c0886438db
Label second
Machine compatible name Second
Statements (outgoing)
Statements (incoming)
Keywords

Description

A time unit which is equal to 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 caesium 133 atom.

Category
OeoTerm
Supercategories<br>Definition: Category (Class), OeoTerm
URI<br>Definition: OeoTerm http://purl.obolibrary.org/obo/UO_0000010
jsondata
uuid"85c7b27b-60dc-5258-af77-85c0886438db"
name"Second"
label
text"second"
lang"en"
description
text"A time unit which is equal to 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 caesium 133 atom."
lang"en"
type
"Category:OSW9deb690d6ebb4eaaa1ca5a24c2f32cad"
subclass_of
"Category:OSW86e605f860705f8984bbe0ffd99d363f"
"Category:OSWfa803881f6a65bc18d6f4b5a71834a3f"
uri"http://purl.obolibrary.org/obo/UO_0000010"

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