Electric current electrons into the conduction band. The current-carrying electrons in the conduction band are known as "free electrons", though they are often simply called "electrons" if that is clear in context. Current density is a measure of the density of an electric current. It is defined as a vector whose magnitude is the electric current per cross-sectional area. In SI units, the current density is measured in amperes per square metre. where "formula_6" is current in the conductor, formula_7 is the current density, and formula_8 is the differential cross-sectional area vector. The current density (current per unit area) "formula_7" in materials
Bachelor of Electrical Engineering to complete. Study topics normally covered in this course are Direct Current, Alternating Current, Electrical Machines, AC & DC Motors, Transformers, Generators, Rotating Devices, Power Engineering, Power Transmission and Power Distribution etc. Bachelor of Electrical Engineering Bachelor of Electrical Engineering (B.E.E. or BEE) is an undergraduate academic degree offered to a student who completes three to five years of study in electrical engineering at a university or college. Many institutes offer Bachelor of Science in Electrical Engineering (B.S.E.E. or B.Sc.E.E.) or Bachelor of Engineering in Electrical Engineering (B.E.E.E.). Program duration varies throughout the world depending upon the education curriculum. For