Super" examples of this device use high-surface-area substances like charcoal in a double-layer to achieve better performance than in electrolytic ones.
Condenser microphones use variable versions of this device to transduce sound. "Super" examples of this device use high-surface-area substances like charcoal in a double-layer to achieve better performance than in electrolytic ones. In parallel, its equivalent characteristic parameter is the sum of the individual characteristic parameters. Fringing fields tend to draw dielectric materials into these devices, in which the dielectric separates two conducting plates. Their namesake property is measured by the amount of charge they store per unit voltage. For 10 points, name this device which stores energy in an electric field, whose namesake property is measured in Farads.
Condenser microphones use variable versions of this device to transduce sound. "
capacitors [accept variable capacitors; accept supercapacitors] &lt;DSteinberg/AS&gt;