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Ohm presents his theory as one of contiguous action, a theory which opposed the concept of action at a distance. Ohm believed that the communication of electricity occurred between "contiguous particles" which is the term he himself used.
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Jul 2, 2024 · electricity. Georg Ohm (born March 16, 1789, Erlangen, Bavaria [Germany]—died July 6, 1854, Munich) was a German physicist who discovered the law, named after him, which states that the current flow through a conductor is directly proportional to the potential difference (voltage) and inversely proportional to the resistance.
- The Editors of Encyclopaedia Britannica
Georg Simon Ohm was a German physicist, best known for his “Ohm’s Law”, which states that the current flow through a conductor is directly proportional to the potential difference (voltage) and inversely proportional to the resistance. The physical unit of electrical resistance, the Ohm (symbol: Ω), was named after him.
Jan 28, 2019 · The ohm, a unit of electrical resistance, is equal to that of a conductor in which a current of one ampere is produced by a potential of one volt across its terminals. Georg Ohm is best known for his "Ohm's Law." The physical unit of electrical resistance, the Ohm, also was named after him.
- Mary Bellis
Apr 8, 2024 · Georg Ohm, the man behind the most well-known electrical equation, had a surprisingly hard time convincing others of its importance at the time.
- Aaron Carman
The law was named after the German physicist Georg Ohm, who, in a treatise published in 1827, described measurements of applied voltage and current through simple electrical circuits containing various lengths of wire.
Georg Simon Ohm had humble roots and struggled financially throughout most of his life, but the German physicist is well known today for his formulation of a law, termed Ohm's law, describing the mathematical relationship between electrical current, resistance and voltage.