Angular Velocity

CLAIMED By Josh Mathew

Angular Velocity describes the rate of change around a center of mass. It is measured in radians/second.

The Main Idea

State, in your own words, the main idea for this topic In order to find out the velocity of things which revolve around a body we have to take account not just speed but also the radius of which it is revolving around. In order to figure out the direction of angular velocity we can use the Right hand rule.

A Mathematical Model

What are the mathematical equations that allow us to model this topic. For example [math]\displaystyle{ {\frac{d\vec{p}}{dt}}_{system} = \vec{F}_{net} }[/math] where p is the momentum of the system and F is the net force from the surroundings. ω = R/v ω= The greek symbol of omega symbolizes angular velocity R= The radius of the body of which is rotates, measured in radians V= Linear Velocity

ω = dθ/dt

dθ= rate of change of the radians or degrees dt= rate of change of time throughout the interval

A Computational Model

How do we visualize or predict using this topic. Consider embedding some vpython code here Teach hands-on with GlowScript

Examples

Be sure to show all steps in your solution and include diagrams whenever possible

Simple

A car travels with a velocity of 10 m/s and revolves around a track with a radius of 12 meters. What is the angular velocity?

Relevant equations: ω = R/v R= 12 meters v= 10 m/s Plug and Chug the variables into the equation ω = (12 meters) / (10 m/s) = 1.2 rads/sec

Connectedness

1. How is this topic connected to something that you are interested in?
2. How is it connected to your major?
3. Is there an interesting industrial application?

History

Put this idea in historical context. Give the reader the Who, What, When, Where, and Why.

See also

You should also check out the Right Hand Rule. Angular Momentum Linear Velocity

Further reading

Books, Articles or other print media on this topic

External links

Internet resources on this topic

References

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