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Re: Potential gradient between two spheres?
- To: tesla@xxxxxxxxxx
- Subject: Re: Potential gradient between two spheres?
- From: "Tesla list" <tesla@xxxxxxxxxx>
- Date: Wed, 12 Oct 2005 18:10:24 -0600
- Delivered-to: testla@pupman.com
- Delivered-to: tesla@pupman.com
- Old-return-path: <vardin@twfpowerelectronics.com>
- Resent-date: Wed, 12 Oct 2005 18:12:39 -0600 (MDT)
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Original poster: Ed Phillips <evp@xxxxxxxxxxx>
"I have the exact formula for the breakdown voltage between two spheres
of
different radii here:
http://www.coe.ufrj.br/~acmq/tesla/capcalc.pdf
The references have its deduction.
Antonio Carlos M. de Queiroz"
You have lots of neat antique equipment there. Do you buy any change
have a "voltmeter" which measures voltage by the distance between two
movable spherical terminals?
Ed