This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Corona Discharge initiationfr.svg fr Amorce d'une dcharge d'effet corona CoronaDischargeinitiation svg UTC Ernest Galbrun derivative work gene arboit talk Translated into French gene arboit CoronaDischargeinitiation svg Uploaded with derivativeFX Electrical Breakdown Physical phenomena Plasma physics