Average Angular Velocity by Displacement
The angular velocity of a rotating body is defined as the rate of change of angular displacement.
The average angular velocity is the angular displacement divided by the time required for that displacement.
Formula
![Copy to Clipboard QuantityVariable[Overscript["ω", "_"], "AngularVelocity"] == QuantityVariable["θ", "Angle"]/QuantityVariable["t", "Time"]](https://www.wolframcloud.com/objects/resourcesystem/marketplacestorage/resources/1ec/1ecad353-8c58-49f7-a0bd-68427f8c5aa7/Webpage/FormulaImage.png)
| symbol | description | physical quantity | 
|---|---|---|
| ω̅ | average angular velocity | "AngularVelocity" | 
| t | time | "Time" | 
| θ | angular displacement | "Angle" | 
Forms
Examples
Get the resource:
| In[1]:= | ![ResourceObject["Average Angular Velocity by Displacement"]](images/1ec/1ecad353-8c58-49f7-a0bd-68427f8c5aa7-io-1-i.en.gif) | 
| Out[1]= |  | 
Get the formula:
| In[2]:= | ![FormulaData[
 ResourceObject["Average Angular Velocity by Displacement"]]](images/1ec/1ecad353-8c58-49f7-a0bd-68427f8c5aa7-io-2-i.en.gif) | 
| Out[2]= |  | 
Use some values:
| In[3]:= | ![FormulaData[
 ResourceObject[
  "Average Angular Velocity by Displacement"], {QuantityVariable[
   "\[Theta]","Angle"] -> Quantity[1, "Radians"], 
  QuantityVariable["t","Time"] -> Quantity[1, "Seconds"]}]](images/1ec/1ecad353-8c58-49f7-a0bd-68427f8c5aa7-io-3-i.en.gif) | 
| Out[3]= |  | 
 
                 
                