Stectric rent
through
s
cond
Conductors: These materials
->
->
are through
generally free electrons, can
flow u
of even a
slightforce.
the amo
Current! Currentis
-
- defined as
section u
going through per
a cross
Cross sect
, i da ->
Mostly used.
=
It
Yang-2a=a t.
is deno
51
of
unit current Ampese,
stI
2A
<
5,
-
-9
3A
,So convention of moreat?
dir"
① Currentis taken along
the
of
positive changes.
is taken to the
② current opposite
negative changes,
#A ->
o0
->
-
positive ions
negati
I
a ·
, -
speed:(va)
During
the
flow of current throug
is actually the free electrons wh
to the conventional dir"
opposite
with which t
The
average speed
the wire is known
more
along
Na. ⑨
·8880 2 e=
ch
Vd E valu
through
s
cond
Conductors: These materials
->
->
are through
generally free electrons, can
flow u
of even a
slightforce.
the amo
Current! Currentis
-
- defined as
section u
going through per
a cross
Cross sect
, i da ->
Mostly used.
=
It
Yang-2a=a t.
is deno
51
of
unit current Ampese,
stI
2A
<
5,
-
-9
3A
,So convention of moreat?
dir"
① Currentis taken along
the
of
positive changes.
is taken to the
② current opposite
negative changes,
#A ->
o0
->
-
positive ions
negati
I
a ·
, -
speed:(va)
During
the
flow of current throug
is actually the free electrons wh
to the conventional dir"
opposite
with which t
The
average speed
the wire is known
more
along
Na. ⑨
·8880 2 e=
ch
Vd E valu
