what is direct current?
Answers
Answered by
5
Answer:
The current which flow in only one direction.
Answered by
23
DC (direct current) is the unidirectional flow or movement of electric charge carriers (which are usually electrons). ... Direct current is produced by electrochemical and photovoltaic cells and batteries. In contrast, the electricity available from utility mains in most countries is AC (alternating current).
Similar questions