inclined turbine
51Roasting jack — A bottle jack. A roasting jack is a machine which rotates meat roasting on a spit.[1] It can also be called a turnspit, although this name can also refer to a human turning the spit, or a turnspit dog.[2] Cooking meat on a spit dates …
52List of Transformers: Cybertron characters — Principal cast from Transformers: Cybertron. This article lists characters that appear in Transformers: Cybertron, the third chapter of the Unicron Trilogy series of the Transformers franchise. The series features the entirety of planet Cybertron …
53Coandă effect — Venturi and Coandă effect The Coandă effect  / …
54Magnetic refrigeration — Gadolinium alloy heats up inside the magnetic field and loses thermal energy to the environment, so it exits the field cooler than when it entered. Magnetic refrigeration is a cooling technology based on the magnetocaloric effect. This technique… …
55Tower — For other uses, see Tower (disambiguation). CN Tower (world s third tallest freestanding structure) in Toronto, Ontario, Canada …
56Airfoil — An airfoil (in American English) or aerofoil (in British English) is the shape of a wing or blade (of a propeller, rotor or turbine) or sail as seen in cross section. An airfoil shaped body moved through a fluid produces a force perpendicular to… …
57Oil sands — The Athabasca oil sands in Alberta, Canada, are a very large source of bitumen, which can be upgraded to synthetic crude oil. Bituminous sands, colloquially known as oil sands or tar sands, are a type of unconventional petroleum deposit. The… …
58Dassault Mirage 2000 — Mirage 2000 A Mirage 2000 5F of the French Air Force Role Multirole …
59Electric locomotive — Electric Trains redirects here. For the 1995 Squeeze single, see Electric Trains (song). An electric locomotive is a locomotive powered by electricity from an external source. Sources include overhead lines, third rail or an on board electricity… …
60History of perpetual motion machines — The history of perpetual motion machines dates back to the Middle Ages. For millennia, it was not clear whether perpetual motion devices were possible or not, but the development of modern thermodynamics has indicated that they are impossible.… …
