The power source is AC. Hence AC is used. DC application is limited.
AC is more readily available commercially than DC in developed areas of the world.
ac motor
It wont work for AC measurements. Not designed for AC application
nitrogen
You do not use AC to megger a device, because the purpose of meggering is to measure the insulation resistance of the device. You use DC to do that. If you used AC, you would be unable to differentiate between insulation leakage and capacitance.
It is used to detect very small DC currents only. For AC signals Detectors are used.
electrical voltage
No. Ac is not allowed in Scrabble.
AC current is used in motors.
ac motor
Because, the commutator segments are used for converting AC to DC.
AC...
Yes
A DC/AC power inverter is used to convert DC, the power that comes from a car's battery, into AC, the kind of power that is supplied to a home and used to power larger electronics.
It wont work for AC measurements. Not designed for AC application
It wont work for AC measurements. Not designed for AC application
No. Prior to 1995, home AC systems used R-22 and automotive AC systems used R-12. From 1995 onwards, home AC systems used R-410A and automotive AC systems used R-134A.
BOTH