Repulsion between like magnetic poles. Clumping of iron filings in the presence of the magnetic field produced the two horseshoe magnets with their like poles aligned (labelled N,north,and S,south). This results in magnetic repulsion. The magnetised iron filings align due to the interactions between them,even though the magnetic field itself is continuous. Magnetism is a property of ferromagnetic metals (such as iron,nickel and cobalt) caused by the alignment of the spins of the electrons in the metal | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Lawry, Lawrence |
Bildgröße: | 5137 px × 3412 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |