Modern Theory of Electrification

• Electric charge is the intrinsic property of a matter due to which it produces and experien...}
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Charging a Body by Induction Method and Coulomb's Law

Those materials havi...}

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Electroscope

• An electroscope is an instrument which is used to detect the presence of charge and to dete...}
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Biot's Experiments , Faradays's Ice Pail Experiment and Surface Density of Charge

The surface density of charge is defined as the amount of charge per unit area of a charged surfa...}

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Action of Points and Van de Graaff Generator

The action of losing charged conductor due to its pointed ends is called action of poin...}

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