单词 | angular velocity |
释义 | angular velocity in British Englishnoun the velocity of a body rotating about a specified axis measured as the rate of change of the angle subtended at that axis by the path of the body Symbol: ωangular velocity in Electrical Engineering (æŋgyʊlər vəlɒsɪti) Word forms: (plural) angular velocities noun (Electrical engineering: Circuits, Electrical power) Angular velocity is the rate of rotation about an axis, measuring how the angle changes with time. Operation is smooth and quiet and, in the external rotor designs, the flywheel effectprovides very uniform angular velocity. The work employed in getting the flywheel moving is stored in its angular momentum,and once it is moving, it wants to stay moving and resists changes in its angular velocity. Angular velocity is the rate of rotation about an axis, measuring how the angle changes with time. |
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