elektrilõhesid
Elektrilõhed, known in English as electrical discharges or simply sparks, are brief, intense bursts of electrical current that pass through a medium that is normally an electrical insulator, such as air. This phenomenon occurs when the electric field strength in the insulating medium exceeds its dielectric strength, causing the medium to break down and become temporarily conductive.
The process typically begins with the accumulation of electrical charge. When the potential difference between two
Common examples of elektrilõhed include static electricity discharges, such as the spark felt when touching a