Electrical phenomena
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If the surface of the electrolyte is charged, then the surface tension of its surface depends not only on the chemical composition of the neighboring...
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During the flow of direct electric current through a wire, this wire is heated according to the Joule-Lenz law:...
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The so-called photovoltaic (or photovoltaic) effect was first observed in 1839 by the French physicist Alexandre Edmond Becquerel....
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A magnetic pole is a useful concept in magnetic field theory, similar to the concept of electric charge. Definitions of North and...
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Diamagnetic materials are repelled by a magnetic field, the applied magnetic field creates an induced magnetic field in them in the opposite direction, causing...
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