AC vs DC Explained Clearly
Understand the difference between alternating current and direct current.
There are two main types of electric current: Alternating Current (AC) and Direct Current (DC).
Direct Current (DC)
- Flows in one direction
- Used in batteries
- Used in solar panels
Alternating Current (AC)
- Changes direction periodically
- Used in homes and industries
- Efficient for long-distance transmission
Learn more about current in What Is Electric Current?.
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