Biot-Savart Law

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The Biot-Savart Law is an equation that describes the quantitative relationship between an electrical current and the magnetic field it generates. Page in progress by Andrea Boyd. [contd]

The Main Idea

An electron current flowing through a conductor, such as a wire,

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.

A Computational Model

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

Examples

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Simple

Middling

Difficult

Connectedness

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  2. How is it connected to your major?
  3. Is there an interesting industrial application?

History

In 1820 two Frenchman, Felix Savart and Jean-Baptiste Biot, published Note sur le magnétisme de la pile de Volta and presented it to the Academy of Sciences in what became known as the Biot-Savart Law. Savart had been trained as a medical doctor, but began focusing more on physics rather than patients. He became interested in acoustics, building his own violins and conducting research on sound, and attended a lecture in Paris given by French mathematician, Jean-Baptiste Biot.

See also

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Further reading

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External links

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References

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