Résultats de recherche
John Hopkinson (28 juillet 1849 - 27 août 1898) est un physicien anglais. Hopkinson est devenu célèbre grâce à ses travaux sur les applications de l'électricité et du magnétisme sur des sujets tels que les dynamos et les électroaimants. Il est également le découvreur de l'effet Hopkinson.
John Hopkinson, FRS, (27 July 1849 – 27 August 1898) was a British physicist, electrical engineer, Fellow of the Royal Society and President of the IEE (now the IET) twice in 1890 and 1896. He invented the three-wire (three-phase) system for the distribution of electrical power, for which he was granted a patent in 1882.
John Hopkinson was a British engineer and physicist who invented the three-wire system for electricity distribution and improved the design and efficiency of electric generators. In 1872, he became the engineering manager of Chance Brothers and Company, a glass manufacturer in Birmingham, where he.
- The Editors of Encyclopaedia Britannica
Johns Hopkins, founded in 1876, is America's first research university and home to nine world-class academic divisions working together as one university.
John Hopkinson was an English mathematician and engineer who applied mathematics to electricity.
John Hopkinson est un physicien anglais. Hopkinson est devenu célèbre grâce à ses travaux sur les applications de l'électricité et du magnétisme sur des sujets tels que les dynamos et les électroaimants. Il est également le découvreur de l'effet Hopkinson. L'équivalent magnétique de la loi d'Ohm porte son nom : Formule de Hopkinson.
Johns Hopkins, founded in 1876, is America's first research university and home to nine world-class academic divisions working together as one university.
HomeToGo®: Easy Multi-Site Price Comparison. Search and Save Up to 75% Now! Compare the Best Vacation Rentals in Johns Hopkins from the Largest Selection.
Aggregator of the Top Holiday Rentals - Forbes
