- rotation center
- the point or axis about which a body rotates.
Medical dictionary. 2011.
rotation center
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Rotation matrix — In linear algebra, a rotation matrix is a matrix that is used to perform a rotation in Euclidean space. For example the matrix rotates points in the xy Cartesian plane counterclockwise through an angle θ about the origin of the Cartesian… … Wikipedia
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Rotation group — This article is about rotations in three dimensional Euclidean space. For rotations in four dimensional Euclidean space, see SO(4). For rotations in higher dimensions, see orthogonal group. In mechanics and geometry, the rotation group is the… … Wikipedia
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center of rotation — sukimosi centras statusas T sritis fizika atitikmenys: angl. center of gyration; center of rotation vok. Drehpunkt, m; Rotationszentrum, n rus. точка вращения, f; центр вращения, m pranc. centre de rotation, m … Fizikos terminų žodynas
Center of mass — In physics, the center of mass of a system of particles is a specific point at which, for many purposes, the system s mass behaves as if it were concentrated. The center of mass is a function only of the positions and masses of the particles that … Wikipedia
