An electrical device can still be on and charging if the fan is off. If the device is plugged in to the wall, or connected to a battery, chances are it is charging.
Anything device can transform electrical energy into other form of energy. This is called an electrical load.
how does input device work
If it is a physical switch, this is called a "relay" or a "contactor". If it is a semiconductor device, it is typically a triac, SCR or a thyristor.
yes
An electrical fan converts Electrical Energy to ME.
The fan-like device that spins in a generator is called a rotor or an armature. This component is essential in converting mechanical energy into electrical energy within the generator.
A fan
The electrical energy device that moves air and is typically used for cooling is called an electric fan. The term "big fan" may refer to industrial-size fans used in large spaces such as warehouses or factories, which are known as industrial fans or high-volume, low-speed (HVLS) fans.
An electrical device can still be on and charging if the fan is off. If the device is plugged in to the wall, or connected to a battery, chances are it is charging.
A device used to adjust the flow of electrical current is called a resistor.
battery
Yes you could cool down any electrical device by having increased airflow around the device and a fan is one method to achieve it
A device that supplies electrical energy is called a power source or a generator. It converts other forms of energy, such as mechanical or chemical, into electrical energy.
The property is called capacitance. It is a measure of an electrical device's ability to store electrical charge, and it is dependent on the device's geometry and materials.
If it pertains to electrical controls on a machine then the safety device is called an emergency stop button.
It is called a speaker.