ARC DISCHARGE Meaning and
Definition
-
Arc discharge refers to a phenomenon in which an electric current passes through a gaseous medium, such as air or an inert gas, creating a bright and intense luminous discharge known as an arc. This discharge is characterized by the formation of a plasma channel, which is a highly ionized and electrically conductive path.
During arc discharge, a high voltage is applied across two conductive electrodes, typically separated by a small gap. When the voltage exceeds a critical value, a breakdown occurs in the insulating properties of the medium, causing the formation of an arc. The spark gap allows the current to flow in a highly localized and concentrated area.
The arc discharge is known for its distinctive visual appearance, typically showcasing a brightly glowing channel with a high color temperature, often appearing as a bluish-white light. This discharge emits intense heat, strong ultraviolet radiation, and high energy through the ionized gas. Moreover, it also produces a characteristic hissing or crackling sound due to the rapid expansion and contraction of the surrounding air.
Arc discharge has various applications in different fields. For instance, it is employed in electric lamps, such as fluorescent lamps and high-intensity discharge (HID) lamps, where the arc produces the primary source of light. Additionally, it is used in plasma cutting and welding processes, where the high energy generated by the arc is utilized to melt and fuse different materials together.
Common Misspellings for ARC DISCHARGE
- zrc discharge
- src discharge
- wrc discharge
- qrc discharge
- aec discharge
- adc discharge
- afc discharge
- atc discharge
- a5c discharge
- a4c discharge
- arx discharge
- arv discharge
- arf discharge
- ard discharge
- arc sischarge
- arc xischarge
- arc cischarge
- arc fischarge
- arc rischarge
- arc eischarge
Etymology of ARC DISCHARGE
The etymology of the word "arc discharge" can be broken down as follows:
1. Arc: The word "arc" comes from the Latin term "arcus" which means "a bow or curvature". The Latin term, in turn, is derived from the Proto-Indo-European root "*h₂erk̂-", meaning "to bend, arch".
2. Discharge: The word "discharge" originates from the Old French term "descharger" which means "to unload or release". This Old French term is a combination of the prefix "des-" meaning "away" and the verb "charger" which means "to load". The word "charger" is derived from the Late Latin term "carricare" which means "to load a cart".
Infographic
Add the infographic to your website:
