ac current
It is economical to operate an electric fan by thru electricity
Voltage is needed for both AC and DC motors.
It depends on the motor. The fan is driven by an electric motor, and it can use a dc motor (as in a car) or an ac motor (as in a house). They are not interchangeable.
....on an automobile it is a 12 volt DC motor. the electric cooling fan is driven from this type motor.....
The fan should come on at 232 to 235 degrees and will go off at 195.
That depends if it is an ac or dc motor.
There are plugs negative and positive that run right to the back of the fans which runs to the underhood fusebox
Very little. Most electric fan motors of household size use just a trickle of current.
Panasonic and Phillips manufacturer electric shavers (with oscillating or rotating blades) that operate on AC or batteries. However, most electric shavers come with a DC powered device.
The description AC/DC refers to equipment designed to be operate on either alternating current (AC) or direct current (DC). In alternating current the movement of electric charge periodically reverses direction. In direct current , the flow of electric charge is only in one direction.
Transformer