Current | Current Direction | Introduction to Electrical Engineering
Current | Current Direction | Introduction to Electrical Engineering
The idea of electric current derived from or stars with the idea of electric charges. Therefore, before talking about current we need to understand the concept of electric charges, and where it comes from.
The charges are the infinitesimal particles in an atom. There are two types of electric charges, positive (+), and negative (-). Generally positive charges are heavyweight, therefore they…
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