What Is Direct Current?

5
(1)

Simple Definition:

Direct Current (DC) is a type of electric current that flows in one direction only [without changing its direction], in contrast to Alternating Current (AC) that periodically changes its direction. This means that in Direct Current, the flow of electricity is constant and does not switch back and forth.

For example, batteries and solar cells produce direct current. When you turn on a flashlight, the electricity from the batteries flows through the flashlight to make the light shine.

Very Simple Definition:

Direct Current is a type of electricity that flows in one direction only. It is like a steady stream of electricity that always goes in the same way.

For example, when you turn on a flashlight, the electricity from the batteries flows through the flashlight to make the light shine.

How useful was this post?

Click on a star to rate it!

Average rating 5 / 5. Vote count: 1

No votes so far! Be the first to rate this post.