In this section, we delve into the fundamental concepts of electric current, which arises from the movement of electric charges. Unlike static charges discussed previously, electric current involves charges in motion, which can lead to various phenomena in nature, such as lightning. This flow is not consistent or steady in events like lightning, but in daily life, we often encounter devices such as torches and battery-operated clocks where electric currents are stable and predictable. The section provides a foundation for understanding the key principles and laws that govern steady electric currents, setting the stage for deeper analysis in subsequent sections. The shift from understanding static electric charges to continuous flows within conductors is crucial as we explore how these currents can be harnessed in practical applications.