Ferromagnetism and diamagnetism explained by molecular currents
Abstrak
Abstract We have seen (art. 380) that the action of magnets on one another can be accurately represented by the attractions and repulsions of an imaginary substance called ‘magnetic matter.’ we have shewn the reasons why we must not suppose this magnetic matter to move from one part of a magnet to another through a sensible distance, as at first sight it appears to do when we magnetize a bar, and we were led to poisson’s hypothesis that the magnetic matter is strictly confined to single molecules of the magnetic substance, so that a magnetized molecule is one in which the opposite kinds of magnetic matter are more or less separated towards opposite poles of the molecule, but so that no part of either can ever be actually separated from the molecule (art.430)
Penulis (1)
James Clerk Maxwell
Akses Cepat
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- 1998
- Bahasa
- en
- Sumber Database
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- DOI
- 10.1093/oso/9780198503743.003.0030
- Akses
- Terbatas