Saved Bookmarks
| 1. |
What are differences between Ac and dc |
|
Answer» ong>Explanation: Direct current (DC) is the flow of electric CHARGE in only ONE DIRECTION. It is the steady state of a constant-voltage circuit. Most well-known applications, however, use a time-varying voltage source. Alternating current (AC) is the flow of electric charge that periodically REVERSES direction. |
|