1 Answer
AC (Alternating Current) is typically 240V in many countries, like the UK, for standard household electricity. This means the voltage alternates direction periodically.
DC (Direct Current), on the other hand, doesn't alternate and always flows in one direction. DC voltage is commonly used in devices like batteries, electronics, and certain power supplies.
So, when you refer to "240V" in a household context, it's usually AC, not DC.
DC (Direct Current), on the other hand, doesn't alternate and always flows in one direction. DC voltage is commonly used in devices like batteries, electronics, and certain power supplies.
So, when you refer to "240V" in a household context, it's usually AC, not DC.