Basic Electronics Fundamentals Ohm’s Law
2,333 views · Published 17 December 2014 · 3:11 · Indexed 8 November 2026
Channel: Dan Vanevenhoven · 2014 · Science & Technology
Basic Electronics Fundamentals Ohm’s Law. Ohm's law states that the current through a conductor between two points is directly proportional to the potential difference across the two points. Introducing the constant of proportionality, the resistance,[1] one arrives at the usual mathematical equation that describes this relationship. Where I is the current through the conductor in units of amperes, V is the potential difference measured across the conductor in units of volts, and R is the resistance of the conductor in units of ohms. More specifically, Ohm's law states that the R in this relation is constant, independent of the current
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