Asking such question like where does the magnetism come from is like asking where does "God" or "Angels" come from .
Ariane actually there is a very good theory of how magnetism works. It is known as QED or Quantum Electro Dynamics. Among the things it QED tells us is that electric or magnetic fields come in two forms. Freely propagating fields like light and fields that have sources such a charges, currents and magnetic moments. The freely propagating fields do not hang around but move through any given region at the speed of light. The sourced fields will remain around as long as the sources remain active.
While living things generate electro-magnetic field the fields decay into the background along with the corpus.
Mark , very interesting explanation , but the question of Heffer was "where the magnetism fields come from " and not how they work , based on
Heffer question , i may ask where all of these electric or magnetic fields come from or where the sources of these fields come from , the question where
something come from is infinitly unknown . But i will meditate deeply on what you said . Thank you anyway .
And you aren't by chance a Scientologist are you Ariane?
"There was a Door to which I found no Key : There was a Veil past which I could not see; Some little Talk awhile of Me and TheeThere seemed-and then no more of Thee and Me ." /"Into this Universe, and WHY not knowing, Nor WHENCE, like Water willy-nilly flowing; And out of it, as Wind along the Waste, I know not WHITHER , willy-nilly blowing ." (Omar Khayyam : astronomer and mathematician in 10th century ).......
RE: RE: Asking such
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Mark , very interesting explanation , but the question of Heffer was "where the magnetism fields come from " and not how they work , based on
Heffer question , i may ask where all of these electric or magnetic fields come from or where the sources of these fields come from , the question where
something come from is infinitly unknown . But i will meditate deeply on what you said . Thank you anyway .
Ariane
RE: Where does the
)
"There was a Door to which I found no Key : There was a Veil past which I could not see; Some little Talk awhile of Me and TheeThere seemed-and then no more of Thee and Me ." /"Into this Universe, and WHY not knowing, Nor WHENCE, like Water willy-nilly flowing; And out of it, as Wind along the Waste, I know not WHITHER , willy-nilly blowing ." (Omar Khayyam : astronomer and mathematician in 10th century ).......
Ariane