ANGULAR VELOCITY Definition & Meaning

angular velocity

noun

Physics.

the time rate of change of angular position of a rotating body, usually expressed in radians per second or radians per minute.

angular velocity

noun

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 Ӭ

angular velocity

The rate of change of an angle associated with an object with respect to some reference point. For example, the average angular velocity of an object moving around a central reference point once every second is 2π radians per second; the Earth spins around its axis with an angular velocity of 2π radians per day.
Also called angular frequency

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�y��vlog History and Origins

Origin of angular velocity¹

First recorded in 1810–20

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Example Sentences

Examples have not been reviewed.

Gyroscopes are devices used to detect and measure changes in orientation or angular velocity -- the rate at which an object rotates.

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In the real world of sport, the point of inception of every vector such as displacement, velocity, linear momentum linear acceleration, force, and angle, angular velocity, angular momentum, angular acceleration and torque, also matter.

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The sensors include “accelerometers to measure acceleration, gyroscopes for angular velocity and rotational speeds and magnetometers to measure direction,” the Fresno Bee explains.

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A commission said that failure was caused by the improper installation of three angular velocity sensors.

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Close registration between the gears ensured that both hindlegs moved at the same angular velocities to propel the body without yaw rotation.

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