equal taper
51Curtiss P-40 — Infobox Aircraft name= P 40 Warhawk Tomahawk / Kittyhawk type=Fighter aircraft manufacturer=Curtiss Wright Corporation caption=Curtiss P 40E at the National Museum of the United States Air Force.jpg caption=Hawk 87A 3/Kittyhawk IA, s/n AK987 , in …
52Skewness — Example of experimental data with non zero (positive) skewness (gravitropic response of wheat coleoptiles, 1,790) In probability theory and statistics, skewness is a measure of the asymmetry of the probability distribution of a real valued random …
53Snowboard — A snowboard is a thin, hourglass shaped board ridden down a sloped section of earth covered in snow. It is often thought of as the winter equivalent of a wakeboard, as the rider s feet are bound to the board via bindings. Snowboards generally… …
54Atomic radius — Diagram of a helium atom, showing the electron probability density as shades of gray. The atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the nucleus to the boundary of the… …
55Ruler — For other uses, see Ruler (disambiguation). A variety of rulers A 2 meter …
56Electrical discharge machining — An electrical discharge machine Electric discharge machining (EDM), sometimes colloquially also referred to as spark machining, spark eroding, burning, die sinking or wire erosion,[1] is a manufacturing process whereby a desired shape is obtained …
57Gramophone record — A 12 inch (30 cm) 33⅓ rpm record (left), a 7 inch 45 rpm record (right), and a CD (above) A gramophone record, commonly known as a phonograph record (in American English), vinyl record (in reference to vinyl, the material most commonly used after …
58Ford Torino — Infobox Automobile name=Ford Torino 1970 Ford Torino Cobra SportsRoof manufacturer=Ford Motor Company production=1968 ndash;1976 class=Intermediate layout= FR layout assembly=Atlanta, Georgia Lorain, Ohio Chicago, Illinois predecessor=Ford… …
59Tape measure — plastic tape measure (metric) Self retracting tape measure (imperial) …
60Slow loris — For the denial of service attack, see Slowloris. Slow lorises[1] Sunda slow loris Nycticebus coucang …
