(unpowered)
41New Haven Line —      New Haven Line New Haven bound M8s pass through Port Chester, NY Overview …
42Washington Metro rolling stock — The rolling stock of the Washington Metro system consists of 1126[1] 75 foot (23 m) cars, delivered in six shipments. All rail cars in the Metrorail system operate in married pairs (consecutively numbered even odd), with systems shared… …
43Gliding (disambiguation) — Gliding is in general unpowered flight using an aerofoil mechanism to gain lift. It can refer to*Unpowered flight in animals: Many animals can glide but not fly such as flying squirrels, flying snakes, or flying fish. Many animals with powered… …
44Powered hang glider — A foot launched powered hang glider (FLPHG), also called powered harness, nanolight or hangmotor, is a powered hang glider harness with a motor and propeller in pusher configuration. An ordinary hang glider is used for its wing and control frame …
45Exergen Corporation — Infobox Company company name = Exergen Corporation company company type = Private company foundation = 1980 founder = Francesco Pompeicite web |url = http://www.exergen.com/html/about.htm |title = About Us |author = Exergen Corporation |… …
46Gliding — is a recreational activity and competitive sport in which pilots fly un powered aircraft known as gliders or sailplanes. Properly, the term gliding refers to descending flight of a heavier than air craft, whereas soaring is the correct term to… …
47airplane — /air playn /, n. 1. a heavier than air aircraft kept aloft by the upward thrust exerted by the passing air on its fixed wings and driven by propellers, jet propulsion, etc. 2. any similar heavier than air aircraft, as a glider or helicopter. Also …
48canals and inland waterways — ▪ waterway Introduction natural or artificial waterways used for navigation, crop irrigation, water supply, or drainage. Despite modern technological advances in air and ground transportation, inland waterways continue to fill a vital …
49Consort (nautical) — Consort is a nautical term for unpowered Great Lakes vessels, usually a fully loaded schooner barge or steamer barge, towed by a larger steamer that would often tow more than one barge. The consort system was used in the Great Lakes from the… …
50Martin Marietta X-24A — This article is about the experimental aircraft. For the aeroplane engine, see X24 engine. X 24A The Martin X 24A Role …
