Who was Georg Simon Ohm?
Georg Simon Ohm was born in 1787 in Germany. His father, Johann Wolfgang Ohm, was a locksmith and his mother, Maria Elizabeth Beck, was the daughter of a tailor. Although his parents had not been formally educated, Ohm’s father was a remarkable man who had educated himself and was able to give his sons an excellent education through his own teachings. In 1805, Ohm entered the University of Erlangen and received a doctorate. He wrote elementary geometry books while teaching mathematics at several schools. Ohm began experimental work in a school physics laboratory after he had learned of the discovery of electromagnetism in 1820. In two important papers in 1826, Ohm gave a mathematical description of conduction in circuits modeled on Fourier’s study of heat conduction. These papers continue Ohm’s deduction of results from experimental evidence and, particularly in the second, he was able to propose laws which went a long way to explaining results of others working on galvanic electricity
