Question

When electricity is transmitted through the air the resulting spark is called ?

Answer 1

corona discharge

Step-by-step explanation:

A corona discharge is an electrical discharge caused by the ionization of a fluid such as air, surrounding a conductor that is electrically charged.

Answer 2

Lightning

Step-by-step explanation:

Air is a non-conductor of electricity because it does not have free electrons to carry the current. But when there is a high voltage, as in the case of lightning, the molecules of air get ionized and electrons are available to flow to make the current and conduct electricity through the air.