Alternating current. Direct current is used in batteries.
v = volts a = alternating c = current vac is what the lights and appliances in your house use. Your TV uses 120VAC. 120vac is the accepted standard of electric current commonly used through out the U>S>. Vac speaks of ac or alternating current voltage.
AC current (alternating current) like in a wall outlet
DC or Direct Current. The current is no alternating.
An AC welding machine is one that uses electrical power from house or shop and has a controlled output in AC or Alternating Current.
An electric stove typically uses alternating current (AC) for residential applications, which is the type of current supplied by most home outlets.
Alternating current is very important because the whole worlds uses it and it is the best method to transmit electricity around.
A car alternator generates alternating current, then uses a rectifier to convert the alternating current to direct current, it charges your battery and supplies the current to run all the electrical systems in the car.
A car only uses Direct Current. After it has been converted from Alternating Current generated by the alternator.
"What is alternating current machine?"
This question is not clear since alternators produce alternating current.
Throughout the world the system used for home electrification is alternating current (AC).
The symbol for alternating current is: ~
Vac usually stands for voltage alternating current. It represents the voltage of an alternating current electrical system.
A rectifier turns the Alternating Current (AC) produced by the Alternator into Direct Current (DC) that your car uses.
Alternating current. Direct current is used in batteries.
Alternating current is measured in amperes (A) for electric current, volts (V) for voltage, and hertz (Hz) for frequency.