Electrical Engineering.

          Electrical engineering is an engineering field that generally deals with the study and application of electricity, electronics and electromagnetism.The first field has become an identifiable occupation in the late nineteenth century after commercialization of the electric telegraph andelectrical power. It now covers a range of subtopics including power, electronics, control systems, signal processing and telecommunications.


            Electrical engineering may include electronic engineering. Where a distinction is made, electrical engineering is considered to deal withproblems on a large scale electrical systems such as power transmission and motor control, whereas electronic engineering deals with the study of small electronic systems including computers and integrated circuits. [1]Alternatively, electrical engineers are usually concerned with using electricity to transmit energy, while electronic engineers are concerned with using electricity to process information. More recently, the distinctionhas become blurred by the growth of power electronics.