## Angular velocity or frequencyUnits Type ⤴

#### The change of angle per unit time; specifically, in celestial mechanics, the change in angle of the radius vector per unit time. Angular frequency is a scalar measure of rotation rate. It is the magnitude of the vector quantity angular velocity.

### Term

angularVelocityOrFrequency

### Category

Space and Time

### Provenance

QUDT

### Provenance Uri

http://qudt.org/vocab/quantity#AngularVelocity

### Note

Angular frequency uses the same units as that of angular velocity.

### Default Unit

Radian per second (rad/s)

### Dimension Symbol

U1T-1

### Dimension Length

1

### Dimension Mass

0

### Dimension Time

0

### Dimension Current

-1

### Dimension Temperature

0

### Dimension Amount

0

### Dimension Light

0