These entities may also be used to tune antennae via impedance matching.
The variable types of these entities are implemented in L/C circuits to set resonance frequency. These entities may also be used to tune antennae via impedance matching. The electrolytic versions of these entities possess high values for their namesake property, but must be employed at low frequencies. These entities possess a quantity known as the breakdown voltage, which is the voltage at which the dialectric becomes conductive. The Leyden jar is an example of one of these objects, which collect energy from two conductive plates. For 10 points, name these electrical devices used to store charge.
The variable types of these entities are implemented in L/C circuits to set resonance frequency.
{capacitors}