Erlangen, Bavaria, 16 March ; d.
Physicist, discoverer of Ohm Law, 5 votes so far Email Print The German physicist Georg Simon Ohm was the discoverer of the law, named for him, which states the exact relationship of potential and current in electric conduction.
Georg Ohm was born on March 16,in Erlangen, Bavaria, the eldest of seven children. His father, Johann Wolfgang Ohm, was a master mechanic and an avid reader of books on philosophy and mathematics.
He cultivated the obvious mathematical talents of Georg and his younger brother, Martin, and the two soon gained the reputation of being the latter-day version of the famed Bernoulli brothers. Due to financial difficulties, Georg left the University of Erlangen in after three semesters.
For the next year and a half he earned his living as private tutor in Gottstadt, Switzerland, but by he settled in Neuchatel to continue privately with his university studies. In he returned to Erlangen and obtained his doctorate.
For the next three semesters Ohm taught mathematics at the University of Erlangen, but the meagerness of his income forced him to take the post of tutor at the realgymnasium in Bamberg.
Following the publication in of Ohm's first book, a textbook of geometry, he received an appointment as teacher of mathematics and physics at the Royal Prussian Konsistorium in Cologne. The well-equipped laboratory of the local Jesuit gymnasium was put at his disposal, and there he began his epoch-making investigations on the characteristics of electric circuits, a virtually unexplored field at that time.
In the Journal fur Chemie und Physik carried Ohm's first communication on the laws of the galvanic electric circuit, "Preliminary Notice on the Law according to Which Metals Conduct Contact-electricity.
Consequently, he argued, his law or formula had to be a true law of nature. These remarks of Ohm are important to note as they hold the key to some of the subsequent misunderstanding of his work. His experimental work was unimpeachable.
Ohm was, however, determined to give the law a most general if not an a priori justification. Ohm's Galvanic Circuit was greeted with some appreciation but largely with indifference and with some hostility.
He withdrew from the academic world for 6 years. In he became professor of physics at the Polytechnic School in Nuremberg. But the real turning point in his life came when the Royal Society of London awarded him the Copley Medal in Ohm dedicated to the Royal Society the first volume of his Contribution to Molecular Physics, a work in which he planned to elucidate the internal constitution of matter with the same success Isaac Newton had achieved in celestial dynamics.
Apart from the gigantic demands of the plan, Ohm's teaching duties stood in the way of its execution. In he assumed, in addition to his duties in Nuremberg, the chair of higher mathematics at the University of Erlangen. Shortly afterward, he became inspector of scientific education in the state of Bavaria.
He achieved his lifelong dream, a position with a major university, in as professor at the University of Munich. He was working on the manuscript of his textbook on optics when he died on July 6, Georg Ohm 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.
Georg Ohm, in full Georg Simon Ohm, (born March 16, , Erlangen, Bavaria [Germany]—died July 6, , Munich), 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.
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. Georg Simon Ohm: Biography & At the time Georg Simon Ohm was born not much was known about electricity, he was out to change this.
Georg grew up in Bavaria which is why most information about Georg is in German. A German physicist and mathematician, Georg Simon Ohm is best remembered for his formulation of Ohm’s Law, which defines the relationship between electrical resistance, electric force and electric rutadeltambor.com Of Birth: Erlangen, Brandenburg-Bayreuth.
Georg Simon Ohm - a summary of the life of Georg Simon Ohm, the man who discovered electrical resistance and gave his name to Ohm's Law.
Ohm is a name synonymous with the very basis of electricity.