bn:00005361n
Noun Concept
Categories: Electrical breakdown, Electrical discharge in gases, Electrical phenomena, Electric heating, Plasma physics
EN
electric arc  electric discharge  spark  arc  discharge
Definitions
Relations
Sources
EN
An electric discharge is the release and transmission of electricity in an applied electric field through a medium such as a gas. Wikipedia
An electric spark is an abrupt electrical discharge that occurs when a sufficiently high electric field creates an ionized, electrically conductive channel through a normally-insulating medium, often air or other gases or gas mixtures. Wikipedia
An electric arc, or arc discharge, is an electrical breakdown of a gas that produces a prolonged electrical discharge. Wikipedia
An ongoing plasma discharge (an electric current through a gas), producing light and heat Wikipedia Disambiguation
A flow of current across an insulating medium; especially a hot, luminous discharge between either two electrodes or as lightning. Wiktionary
A discharge of electricity across a gap that causes ionization of the air (or other gas) resulting in a bright, hot plasma. Wiktionary
The flow of electricity through the air or gas. Wiktionary
A short or small burst of electrical discharge. Wiktionary
Burst of electrical discharge. Wiktionary (translation)