12. current that flows in both directions is referred to as ______ current.\na. direct\nb. alternating
12. current that flows in both directions is referred to as ______ current.\na. direct\nb. alternating
Answer
Brief Explanations:
Direct current (DC) flows in one - direction only. Alternating current (AC) periodically reverses direction, meaning it flows in both directions.
Answer:
b. alternating