វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Joule
ENGLISH MEANING
noun
1.
A
unit
of
work
which
is
equal
to
107
units
of
work
in the C. G. S.
system
of
units
(
ergs
), and is
practically
equivalent
to the
energy
expended
in one
second
by an
electric
current
of one
ampere
in a
resistance
of one
ohm
. One joule is
approximately
equal
to 0.738
foot
pounds
.