Electricity & Megnetism

  • Electric generator

    Electric generator is a device that can convert different forms of energy , such as mechanical, chemical and solar energy, into electrical energy. The…

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  • Fluorescent lamps

    Fluorescent lamps work from the ionization of gases confined within them. Upon returning to the initial state, the gases emit…

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  • Electric potential graph

    By means of the above equation we can determine the value of the electric potential of a charge Q at a…

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  • Joule’s Law

    A resistor is a device that converts electrical energy entirely into heat. We can say then that the resistor dissipates…

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  • Gauss law

    Gauss’s law relates electric fields at points on a closed surface to the net charge that is enveloped by that…

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  • Coulomb’s Law

    Coulomb ‘s law is the law of physics that allows us to calculate the force of interaction between electric charges. According to this law,…

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  • Power Lines

    Michael Faraday, a great physicist of the 19th century, found it convenient to represent electric fields through lines of force,…

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  • Pouillet’s Law

    Pouillet ‘s Law is an important formula for the study of electrodynamics , it is a mathematical expression used to solve closed electrical circuits,…

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  • The multimeter

    The multimeter is an electrical measuring device, capable of carrying out electrical measurement of three different types: Voltmeter, Ohmmeter and…

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  • The Van de Graaff Generator

    In research related to the field of Modern Physics, it is necessary to use very high voltages, voltages that can…

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