power-operated switch
71List of people from Michigan — A list of notable people from the U.S. state of Michigan. Bolding indicates places in Michigan. People from Michigan are sometimes referred to as Michiganders, Michiganians, or more rarely as Michiganites. Actors, entertainers and… …
72Double junction — (left hand running) A double junction is a railway junction where a double track railway splits into two double track lines. Usually, one line is the main line and carries traffic through the junction at normal speed, while the other track is a… …
73Toyota Celica GT-Four — The Toyota Celica GT Four is a high performance model of the Celica liftback, with a turbocharged 3S GTE engine, and full time 4WD. It was created to compete in the World Rally Championship, whose regulations dictate that a manufacturer must… …
74Shabbat module — The Shabbat module option on select Amigo power operated vehicles (POV) may be used throughout observance of the Sabbath by Orthodox Jews. Halachically authorized by the Zomet Institute in Israel (www.moreshet.co.il/zomet), every Shabbat module… …
75contactor — /kon tak teuhr, keuhn tak teuhr/, n. Elect. a mechanically operated switch for continuously establishing and interrupting an electric power circuit. [1905 10; CONTACT + OR2] * * * …
76Tram controls — The following article describes the controls on electric, rather than steam trams.OverviewThe operation of trams is relatively simple. As trams run on rails, they do not require steering controls. However they do require controls for the smooth… …
77Elevator — For other uses, see Elevator (disambiguation). A set of lifts in the lower level of a London Underground station. The arrows indicate each elevator s position and direction of travel …
78Vacuum tube — This article is about the electronic device. For experiments in an evacuated pipe, see free fall. For the transport system, see pneumatic tube. Modern vacuum tubes, mostly miniature style In electronics, a vacuum tube, electron tube (in North… …
79telephone — telephoner, n. /tel euh fohn /, n., v., telephoned, telephoning. n. 1. an apparatus, system, or process for transmission of sound or speech to a distant point, esp. by an electric device. v.t. 2. to speak to or summon (a person) by telephone. 3.… …
80Computers and Information Systems — ▪ 2009 Introduction Smartphone: The New Computer. The market for the smartphone in reality a handheld computer for Web browsing, e mail, music, and video that was integrated with a cellular telephone continued to grow in 2008. According to… …
