Electrostatic Potential
, Electrostatic Potential
We have introduced Gauss law to
study electric field from a different
Point of view .
Here we
again study electric from a new point of view
This Point of view will involve energy .
In mechanics we studied force
from Newton's law as well as from energy point of view .
B
^
A
^ hz
m
hi
, →
system
4=0 ↳ mgh ,
=
↳ =
mghz
Here
system of in field
we consider mass Earth
gravitational
.
a m
At the reference level let us assume that the
system has Zero Potential
If the object to Point A at night h, its Potential
energy . we move
be VA mg hi its potential energy will increase To
energy will =
,
.
increase its Potential
energy I may have to Perform some work .
From add to system by
thermodynamics we know we can
only energy a
work or by heat . ) If I move the object from point A to Point
B at
night hz I have to do work
.
,
more .
, Electrostatic Potential
We have introduced Gauss law to
study electric field from a different
Point of view .
Here we
again study electric from a new point of view
This Point of view will involve energy .
In mechanics we studied force
from Newton's law as well as from energy point of view .
B
^
A
^ hz
m
hi
, →
system
4=0 ↳ mgh ,
=
↳ =
mghz
Here
system of in field
we consider mass Earth
gravitational
.
a m
At the reference level let us assume that the
system has Zero Potential
If the object to Point A at night h, its Potential
energy . we move
be VA mg hi its potential energy will increase To
energy will =
,
.
increase its Potential
energy I may have to Perform some work .
From add to system by
thermodynamics we know we can
only energy a
work or by heat . ) If I move the object from point A to Point
B at
night hz I have to do work
.
,
more .
