secondary trip coil
21energy conversion — ▪ technology Introduction the transformation of energy from forms provided by nature to forms that can be used by humans. Over the centuries a wide array of devices and systems has been developed for this purpose. Some of these energy …
22Maglev — JR Maglev at Yamanashi, Japan test track in November 2005 …
23Hot air balloon — This article is about hot air balloons themselves. For the associated activity, see hot air ballooning. For the rock opera, see Hot Air Balloon (rock opera). For the song, see Hot Air Balloon (song). Hot air balloon in flight …
24Timeline of historic inventions — The timeline of historic inventions is a chronological list of particularly important or significant technological inventions. Note: Dates for inventions are often controversial. Inventions are often invented by several inventors around the same… …
25Detroit Pistons — 2011–12 Detroit Pistons season Conference …
26T-34 — This article is about the Soviet medium tank. For other uses, see T34 (disambiguation). T 34 T 34 85 at Musée des Blindés Type Medium tank …
27Ford Cortina — Manufacturer Ford Motor Company Hyundai Motor Company Also called Ford Consul Cortina Production 19 …
28Mercedes-Benz S-Class — Manufacturer Mercedes Benz Production 1954–present Assembly Berlin Frankfurt, Ge …
29Borg starships — In the Star Trek fictional universe, Borg starships are huge interstellar spacecraft used by the Borg race to assimilate other species. All of their ships are simple geometric solids with greebled exteriors and very generalized and decentralized… …
30Tanya Donelly — Infobox musical artist Name = Tanya Donelly Img capt = Tanya Donelly, c. 2006. Background = solo singer Birth name = Born = Birth date and age|1966|7|14|mf=y Origin = Newport, Rhode Island, United States Genre = Indie rock Occupation = Singer,… …
