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The AC systems are more readily available. All countries national grids are AC systems. With the use of Transformers the voltage can be transmitted over long distances. DC systems have their place but are not comparable to the AC systems that run countries.
What else can I help you with?
Who is more popular ac DC or poison?
Ac/dc
How ac change to DC?
by the use of inverter we can convert ac to dc.
Who is more famous Spider-Man or AC DC?
Ac dc
Why dc series motors cannot be used in home?
DC series motors run on DC power. Homes have AC power, not DC power. You could use DC motors in homes if you have a power supply or use a battery, but it is usually more cost effective to use an AC motor.
What kind of current used in train?
Trains use DC currents! It's predominantly AC now but more dc in the early days. Both still in use. See DC and AC section below article-
Who is more famous Mario or AC DC?
AC/DC of coarse! I don't actually know. I just like AC/DC
Do step up and down transformer only work with ac power or can you use them in dc only?
AC only. That's one of many reasons why AC is more useful (and more widely used!) than DC.
Does Australia use ac or dc?
240v ac
Who have sold more cds ac dc or metallica?
AC/DC, but only because there more widely known!
Why is AC better than DC?
AC power can be transmitted more efficiently than DC.
How can a radio use both DC and AC?
Radios use DC power supplies to operate. If a radio is powered from a mains AC supply, a power supply circuit will convert the AC supply to DC. Therefore, a radio may have both a DC and an AC power input but ultimately, the internal circuitry will always use DC.
Which is more effecient an ac motor or a dc motor?
ac
