Electric charge — SI symbol: Q SI quantity dimension: Q SI unit: coulomb other units: e Derivations from other quantities: Q = I · … Wikipedia
Electric Universe — is a psychedelic trance project from Germany formed by Boris Blenn and Michael Dressler in 1991. Their first EP release, Solar Energy was an instant hit with the underground trance scene and is often credited with putting the Spirit Zone… … Wikipedia
Electric Brae — The Electric Brae is a gravity hill in Ayrshire, Scotland where cars appear to be drawn uphill by some mysterious attraction. The Lowland Scots word brae means a hill slope or brow (with which it is cognate), and the electric name was given when… … Wikipedia
Electric displacement field — In physics, the electric displacement field, denoted as , is a vector field that appears in Maxwell s equations. It accounts for the effects of free charges within materials. D stands for displacement, as in the related concept of displacement… … Wikipedia
Electric Guitar Design — HistoryAdolph Rickenbacker invented the electric guitar or some may call the lap steel guitar. Initially, electric guitars consisted primarily of hollow archtop acoustic guitar bodies to which electromagnetic transducers had been attached.Early… … Wikipedia
Electric arc — An electric arc is an electrical breakdown of a gas which produces an ongoing plasma discharge, resulting from a current flowing through normally nonconductive media such as air. A synonym is arc discharge. The phenomenon was first described by… … Wikipedia
Electric field screening — Screening is the damping of electric fields caused by the presence of mobile charge carriers. It is an important part of the behavior of charge carrying fluids, such as ionized gases (classical plasmas) and conduction electrons in semiconductors… … Wikipedia
Electric-field screening — See also: Electromagnetic shielding Screening is the damping of electric fields caused by the presence of mobile charge carriers. It is an important part of the behavior of charge carrying fluids, such as ionized gases (classical plasmas) and… … Wikipedia
electric current — noun a flow of electricity through a conductor (Freq. 4) the current was measured in amperes • Syn: ↑current • Hypernyms: ↑electrical phenomenon • Hyponyms: ↑juice, ↑ … Useful english dictionary
electric potential — noun the difference in electrical charge between two points in a circuit expressed in volts • Syn: ↑potential, ↑potential difference, ↑potential drop, ↑voltage • Hypernyms: ↑electrical phenomenon • Hyponyms: ↑ … Useful english dictionary