Home
Random
Log in
Settings
Donations
About Wiktionary
Disclaimers
Search
hJ
Language
Watch
Edit
See also:
hj
and
HJ
Translingual
edit
Symbol
edit
hJ
(
metrology
)
Symbol for
hectojoule
, an
SI unit
of
work
or
energy
equal to 10
2
joules
.
Categories
:
Translingual lemmas
Translingual symbols
mul:Metrology
Symbols for SI units