electrets used for dielectric induction

[peacepenguin]

Been reading lots of dollards work regarding static electric fields or dielectric fields.

I've also been reading about electrets. the dielectric equivalent to a magnet.

so I got to thinking about magnetic induction caused by a permanent magnet interacting with a copper coil of wire. if the magnetic field changes or moves near the copper, an electro motive force (volt) is developed according to well known rules.

is there an equivalent design using opposite components? using an electret and iron wire to induce a magneto motive force (ampere).

would the geometry need to be opposite for dielectric induction? perhaps the electret and its static electric field would need to vary near a sphere or cylinder of iron instead of a coil of wire as used in magnetic induction?

[chainmailleman]

SCIENCE HOBBYIST: Right Angle Circuitry

[Dave45]

Iv been screaming about the A vector field for awhile, wake up
The magnetic field is the axle the A vector runs on, the A vector field is the field that transfers energy not the magnetic field.