Re: Maggies and such

["Antonio Carlos M. de Queiroz" <acmq-at-compuland-dot-com.br> (by way of Terry Fritz <twftesla-at-uswest-dot-net>)]

Tesla list wrote:
> 
> Original poster: "Jeffery Pederson" <kd4lyh-at-webtv-dot-net>
> 
> Hello,
> Im trying to solve one of Antonio Carlos M. de Queiroz formulas. Im
> having trouble so Im doing something wrong. Mode 345(k,l,m) Does this
> mean k=3, l=4,m=5
> if L3=20mh
> Then L2=L3 ((l^2xm^2)x(k^2xl^2))/(2xk^2xm^2=2.8mh
> I put x in place of the dots as I thought the dot stood for
> multiplication.I spent 3 hours trying to figure this out with no
> success. My answers dont even come close. Im trying but need some help.

Dots? They are dashes, subtractions...
L2=L3*((l^2-m^2)*(k^2-l^2))/(2*k^2*m^2)=2.8 mH
With L3=20, k=3, l=4, and m=5:
L2 = 20 x (16-25) x (9-16) / (2 x 9 x 25) = 2.8

Antonio Carlos M. de Queiroz