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Friday, January 31, 2014

Essays on Superconductivity

Superconductivity SUPERCONDUCTIVITY DEFINITION OF SUPERCONDUCTIVITY Superconductivity is a phenomenon displayed by certain conductors that show no resistance to the flow of electric current. Conductors are materials in which the electron current goes through. There are 4 different kinds of conductors. Insulators, akin glass or wood, concord a very alto resistance to electron current mend semi-conductors, such as silicon, have a medium resistance. Conductors, like copper and early(a) metals, have very low resistance, and superconductors, comprised of certain metals such as mercury and ceramics such as lanthanum-barium-copper-oxide, have no resistance. protection is an hindrance in the flow of electricity. Superconductors also have powerful diamagnetism. In other words, they are repelled by magnetic fields. callable to these spare characteristics of superconductors, no electrical energy is lost while aerodynamic and since magnetic levitation above a sup erconductor is possible. This principl...If you want to repel a full essay, order it on our website: OrderCustomPaper.com

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