earth wire
71Keith Turner — For the participant in the April 22, 2006 Harris County, Texas assault incident, see that article Dr. Keith Turner BE (Hons), ME, PhD, is an influential New Zealand businessman. He was Chief Executive of New Zealand electricity generator and… …
72Грозозащитный трос — English: Overhead earth wire Проводник, заземленный непосредственно или через искровые промежутки, расположенный над фазными проводами воздушной линии электропередачи или подстанции и предназначенный для защиты их от поражения молнией (по ГОСТ… …
73заземленный трос — — [В.А.Семенов. Англо русский словарь по релейной защите] Тематики релейная защита EN earth wire …
74молниеотвод на опоре — — [Л.Г.Суменко. Англо русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.] Тематики информационные технологии в целом EN pole earth wire …
75Magnetic field — This article is about a scientific description of the magnetic influence of an electric current or magnetic material. For the physics of magnetic materials, see magnetism. For information about objects that create magnetic fields, see magnet. For …
76telecommunications media — Introduction equipment and systems metal wire, terrestrial and satellite radio, and optical fibre employed in the transmission of electromagnetic signals. Transmission media and the problem of signal degradation Every… …
77electromagnetism — /i lek troh mag ni tiz euhm/, n. 1. the phenomena associated with electric and magnetic fields and their interactions with each other and with electric charges and currents. 2. Also, electromagnetics. the science that deals with these phenomena.… …
78Cavendish experiment — The Cavendish experiment, done in 1797 ndash; 1798 by Henry Cavendish, was the first experiment to measure the force of gravity between masses in the laboratory, [ [http://books.google.com/books?id=ZrloHemOmUEC pg=PA355 Boys 1894] p.355] and the… …
79Ground and neutral — For uses of the term ground or earth in electricity but not in the context of mains wiring, see ground (electricity). Since the neutral point of an electrical supply system is often connected to earth ground, ground and neutral are closely… …
80Magnet — This article is about objects and devices that produce magnetic fields. For a description of magnetic materials, see magnetism. For other uses, see Magnet (disambiguation) …
