Akademik
joule
noun
/dʒuːl,dʒaʊl/
In the
International System of Units
,
the
derived unit
of
energy
,
work
and
heat
;
the
work required to
exert
a
force
of one
newton
for a
distance
of one
metre
. Also equal to the energy of one
watt
of power for a duration of one
second
. Symbol: J
Wikipedia foundation
.