Assertion: corona discharge | /r/CapableOf | glow in the air adjacent
Facets:
value: to pointed metal conductors
type: LOCATION
Source sentences:
text: It is often seen as a bluish (or other color) glow in the air adjacent to pointed metal conductors carrying high voltages, and emits light by the same property as a gas discharge lamp.
text: It is often seen as a bluish (or other color) glow in the air adjacent to pointed metal conductors carrying high voltages, and emits light by the same property as a gas discharge lamp.