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attojoule
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See also:
atto-joule
Contents
1
English
1.1
Etymology
1.2
Noun
1.2.1
Synonyms
English
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Etymology
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atto-
+
joule
.
Noun
edit
attojoule
(
plural
attojoules
)
(
metrology
)
An
SI unit
of
energy, work, and heat
equal to 10
−18
joules
. Symbol:
aJ
Synonyms
edit
Symbol:
aJ