On 5/5/2013 9:50 AM, "steve" <
senile....@yahoo.com> squirmed:
>
> YAWN!
Transcript of Man of Mind schooling Steve Canyon, a synopsis:
http://ocw.mit.edu/courses/physics/8-02sc-physics-ii-electricity-and-magnetism-fall-2010/capacitance-capacitors-energy-stored-in-capacitors/MIT8_02SC_notes10to11.pdf
5.6 Creating Electric Fields
"Electric fields are created by electric charge. If there
is no electric charge present, and there never has been
any electric charge present in the past, then there would
be no electric field anywhere [in] space."
But, I keep forgetting, you don't even know what a conductor is..
http://en.wikipedia.org/wiki/Electrical_conduction#In_metals
"A metal consists of a lattice of atoms, each with an
outer shell of electrons which freely dissociate from
their parent atoms and travel through the lattice.
This is also known as a positive ionic lattice. This
'sea' of dissociable electrons allows the metal to
conduct electric current.
When an electrical potential difference (a voltage) is
applied across the metal, the resulting electric field
causes electrons to move from one end of the conductor
to the other."
http://www.diffen.com/difference/Electric_Field_vs_Magnetic_Field
"Magnetic fields also generate power in particles which come
in contact with it. Electric fields are generated around
particles that bear electric charge. Positive charges are
drawn towards it, while negative charges are repelled.
A moving charge always has both a magnetic and an electric field,
and that’s precisely the reason why they are associated with each
other."
"They are two different fields with nearly the same characteristics.
Therefore, they are inter-related in a field called the
electromagnetic field. In this field, the electric field
and the magnetic field move at right angles to each other.
However, they are not dependant on each other. They may also
exist independently. Without the electric field, the magnetic
field exists in permanent magnets and electric fields exist
in the form of static electricity, in absence of the magnetic
field.
http://ocw.mit.edu/courses/physics/8-02sc-physics-ii-electricity-and-magnetism-fall-2010/faradays-law/MIT8_02SC_notes21.pdf
10.3 Induced Electric Field
"Faraday’s law shows that as magnetic flux changes with time,
an induced current begins to flow. What causes the charges
to move? It is the induced emf which is the work done per
unit charge. However, since magnetic field can do [no] work,
as we have shown in Chapter 8, the work done on the mobile
charges must be electric, and the electric field in this
situation cannot be conservative because the line integral
of a conservative field must vanish."
>> Well, that should put an end to it.
>
> Well yeah, right below he admits that "magnetic fields"
> somehow 'create' an electric field in the presence
I see that both of you are unlearned about classical
electrodynamics and have but a "google scholar's"
comprehension of many subjects..
Go figure..