Representative of electric potential at the ends of a circuit which consists of positive and negative polarities.

plural of electric skateboard

A personal transporter based on a skateboard, usually having its speed controlled by a wireless hand-held throttle remote or by the rider shifting their body weight between the front of the board for forward motion and the rear for braking.

(gambling, slang) A cheater's dice that contain metal slugs and are influenced by a magnet.

A non-traditional manufacturing process of using electricity discharged from an electrode to quickly erode the conductive material.

A generator that creates electricity using spinning magnets; a dynamo.

plural of nuclear-electric rocket

(astronautics) a rocket with an ion engine powered by a nuclear reactor

(biology) A polyspermy block where the electric potential of an egg rapidly rises from -70mV to +20mV upon contact with sperm due to the influx of sodium ions.

A type of electric vehicle that uses chemical energy stored in rechargeable battery packs.