Difference between revisions of "Dielectric"
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Latest revision as of 01:59, 18 February 2024
A dielectric is a material which is an insulator to current, but is very permeable to electric fields.
Their most common use is in capacitors; a thin sheet of dielectric between the plates of the capacitor allows them to be as close to each other as possible (thereby maximizing the capacitance), while simultaneously preventing a short between the two plates from being created accidentally.
