
06-16-2004, 07:42 AM
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CC Member
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Join Date: Feb 1999
Location: Kansas City,
MO
Cobra Make, Engine: CRL, 351W, Tremec TKO
Posts: 2,299
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Not Ranked
Calculate the area of a circle of the larger diameter (L).
Calculate the area of a circle of the smaller diameter (S).
The area of the total ring (R) is R = L -- S.
Take the area R and divide it by 360 degrees or 2 PI radians (or even 3600 degrees or 20 PI radians) to get the area per degree or tenth of a degree.
Measure the opening as number of degrees or radians of a circle. Multiply that figure by the area per degree.
Sound right?
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Pete K.
Who is John Galt?
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