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111Euler-Bernoulli beam equation — Euler Bernoulli beam theory, or just beam theory, is a simplification of the linear theory of elasticity which provides a means of calculating the load carrying and deflection characteristics of beams. It was first enunciated circa 1750, but was… …
112Tripod (photography) — A camera mounted on a tripod. In photography, a tripod is used to stabilize and elevate a camera, or to support flashes or other photographic equipment. All photographic tripods have three legs and a mounting head to couple with a camera. The… …
113Operation Pugilist — Part of North Africa campaign Date 16 – 27 March 1943 Location southern …
114colonialism, Western — ▪ politics Introduction a political economic phenomenon whereby various European nations explored, conquered, settled, and exploited large areas of the world. The age of modern colonialism began about 1500, following the European… …
115IEC 60320 — IEC connector redirects here. For other uses, see IEC connector (disambiguation). IEC 60320 is a set of international standards specifying non locking electrical power couplers for the connection of power supply cords to electrical appliance up… …
116Comparison of Android devices — Galaxy Nexus, the latest Google phone Android is a software stack for mobile devices that includes an operating system, middleware and key applications.[1] …
117Soviet deep battle — Deep battle was a military theory developed by the Soviet Union for its armed forces during the 1920s and 1930s. It was developed by a number of influential military writers, such as Vladimir Triandafillov and Mikhail Tukhachevsky who endeavoured …
118Piston motion equations — The motion of a non offset piston connected to a crank through a connecting rod (as would be found in internal combustion engines), can be expressed through several mathematical equations. This article shows how these motion equations are derived …
119Door — For other uses, see Door (disambiguation). A door is a movable structure used to open and close off an entrance, typically consisting of a panel that swings on hinges or that slides or rotates inside of a space. When open, they admit ventilation… …
120Compass — This article is about the direction finding instrument used in navigation. For other uses, see Compass (disambiguation). A simple dry magnetic pocket compass …
