sähkökaarta
Sähkökaarta, often translated as electric arc or arc discharge, is a phenomenon in which an electric current flows through a medium, such as air, between two electrodes. This flow creates a plasma, a state of matter consisting of ionized gas, which emits intense light and heat. The presence of a sähkökaarta is typically indicated by a bright, continuous light accompanied by a hissing or crackling sound.
The formation of a sähkökaarta requires a sufficient voltage difference between the electrodes to overcome the
Sähkökaarta has various applications and implications. In industry, it is utilized in welding processes, where the
However, sähkökaarta can also be a significant hazard. Accidental arc discharges, particularly in electrical equipment, can