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Conductors and Insulators

Which materia...

Question

Which material is used in capacitor?

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Solution

Paper, mica, ceramic, air, plastic film, and oxide layers are popular materials used as a dielectric in capacitors.
Aluminum, tantalum, silver, brass, and other conducting materials are used to make the capacitor plates.
The capacitor is a device that can store electrical energy.
It is a configuration of two conductors, often carrying opposite-sign charges of equal magnitude, separated by an insulating medium.

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