In physics, the ohm (symbol: Ω) is the SI unit of electrical impedance, named after German physicist Georg Simon Ohm. Electrical impedance is the measure of opposition to an electric current. An ohm is also a unit of electrical resistance, with the symbol R used in the field of electricity, named after Sir George Stokes.… Read More
Continue ReadingOhm’s Law Overview
In 1827, German physicist Georg Ohm published a groundbreaking paper that would come to be known as Ohm’s law. In it, he described the relationship between voltage, current, and resistance in electrical circuits. This simple yet powerful equation has since become one of the most fundamental principles of physics and has countless applications in the… Read More
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