electrical is a stream which deals with the flow of 
electrons if thers a source and a load conected via a 
conductor

electrical means detecting, observing, indicating and
measuring the flow of minute particals.
Hence it is a very vast subject and a never ending subject.

It is a branch which deals with heavy currents.It is also 
defined as flow of electrons through conductor.

mainly Electrical deals with three parts voltage, current & 
Resistance..and tells about the flow of electrons,and its 
the power to our world,but we cant see the power,just we 
can feel only by running of motor,lighting and other 
equipment.but without electrical the world will be dark... 
Electrical subject its very intrested one...

electrical is nothing but flow of electrons  and also a  
device which produce or consumes electricity.electrical is 
mainly a comnination of voltage,currentand resistance.

Electrical deals with flow of current in a closed loop of 
conductor, may it be milli amps, amps or kiloamps.   It 
also deals with the pressure(voltage) behind the flow of 
this current.Electrical Power is nothing without control.

there are three quntities in electrical power, voltage and 
current.