# Angular Velocity Vector

### Some articles on angular, vector, angular velocity vector, velocity, vectors, velocity vector, angular velocity:

Poinsot's Ellipsoid - Angular Momentum Constraint
... In the absence of applied torques, the angular momentum vector is conserved in an inertial reference frame ... The angular momentum vector can be expressed in terms of the moment of inertia tensor and the angular velocity vector which leads to the equation Since the dot product of and is ... This imposes a second constraint on the vector in absolute space, it must lie on an invariable plane defined by its dot product with the conserved vector ...
Velocity - Polar Coordinates
... In polar coordinates, a two-dimensional velocity is described by a radial velocity, defined as the component of velocity away from or toward the origin (also known as velocity ... The radial and angular velocities can be derived from the Cartesian velocity and displacement vectors by decomposing the velocity vector into radial and transverse components ... The transverse velocity is the component of velocity along a circle centered at the origin where is the transverse velocity is the radial velocity ...
Rotating Frames - Angular Velocity Vector For A Frame
... It is defined as the angular velocity of each of the vectors of the frame, in a consistent way with the general definition ... In the case of a frame, the angular velocity vector is over the instantaneous axis of rotation ... Thus, the magnitude of the angular velocity vector at a given time t is consistent with the two dimensions case ...
Polhode
... The curve produced by the angular velocity vector on the inertia ellipsoid, is known as the polhode, coined from Greek meaning "path of the pole" ... The surface created by the angular velocity vector is termed the body cone ...
Euclidean Vector - Vectors, Pseudovectors, and Transformations
... An alternative characterization of Euclidean vectors, especially in physics, describes them as lists of quantities which behave in a certain way under a coordinate transformation ... A contravariant vector is required to have components that "transform like the coordinates" under changes of coordinates such as rotation and dilation ... The vector itself does not change under these operations instead, the components of the vector make a change that cancels the change in the spatial axes, in the same way that co-ordinates change ...