This is reflected in the writings of Enlightenment philosophers like John Locke and Jean Jacques Rousseau, who made frequent references to Native American society in their writings, and drew upon their understanding of it in their foundational works on social theory.
Diamagnetic properties arise from the realignment of the electron paths under the influence of an external magnetic field. Most elements in the periodic table, including copper, silver, and gold, are diamagnetic. Paramagnetic materials have a small, positive susceptibility to magnetic fields.
Diamagnetism, to a greater or lesser degree, is a property of all materials and always makes a weak contribution to the material's response to a magnetic field. For materials that show some other form of magnetism (such as ferromagnetism or paramagnetism), the diamagnetic contribution becomes negligible.nlike a ferromagnet, a diamagnet is not a permanent magnet. Its magnetic permeability is less than Î¼ 0, the permeability of vacuum. In most materials diamagnetism is a weak effect, but a superconductor repels the magnetic field entirely, apart from a thin layer at the surface.