reduced moment of inertia of a mechanism
41South Africa — Republic of, a country in S Africa; member of the Commonwealth of Nations until 1961. 42,327,458; 472,000 sq. mi. (1,222,480 sq. km). Capitals: Pretoria and Cape Town. Formerly, Union of South Africa. * * * South Africa Introduction South Africa… …
42Existence (Philosophy of) 1 — Philosophy of existence 1 Heidegger Jacques Taminiaux At the very outset and up to the end, the long philosophical journey of Martin Heidegger (1889–1976) remained oriented by a single question, the question of Being, the Seinsfrage. This does… …
43Dream — For other uses, see Dream (disambiguation). The Knight s Dream , 1655, by Antonio de Pereda Dreams are successions of images, ideas, emotions, and sensations that occur involuntarily in the mind during certain stages of sleep …
44Neo-Piagetian theories of cognitive development — For more information, see Piaget s theory of cognitive development, Cognitive development and Intelligence. Psychology …
45Wheel — A wheel is a circular device that is capable of rotating on its axis, facilitating movement or transportation whilst supporting a load (mass), or performing labour in machines. A wheel, together with an axle overcomes friction by facilitating… …
46Buoyancy compensator (diving) — Stab jacket redirects here. For a type of body armor, see stab vest. A buoyancy compensator (or buoyancy control device, BC or BCD) is a piece of diving equipment worn by divers to provide: * life saving emergency buoyancy both underwater and on… …
47Shinji Takahashi — Nihongo|Shinji Takahashi|高橋 信次|Takahashi Shinji|extra=September 21, 1927 June 25, 1976 was a Japanese religious leader, corporate manager and hardware engineer.Founder of the new religion/religious corporation God Light Association (GLA), born in …
48emotion — emotionable, adj. emotionless, adj. /i moh sheuhn/, n. 1. an affective state of consciousness in which joy, sorrow, fear, hate, or the like, is experienced, as distinguished from cognitive and volitional states of consciousness. 2. any of the… …
49History of electromagnetism — The history of electromagnetism, that is the human understanding and recorded use of electromagnetic forces, dates back over two thousand years ago, see Timeline of electromagnetism. The ancients must have been acquainted with the effects of… …
50Gas turbine — Microturbine redirects here. For turbines in electricity, see Small wind turbine. For turbines driven by the flow of gas, see Turbine. A typical axial flow gas turbine turbojet, the J85, sectioned for display. Flow is left to right, multistage… …
