[Amps] Chimney Dimension

[Bill Turner]

ORIGINAL MESSAGE:

At 06:44 PM 4/10/2006, Steven Cook wrote:



>(2)x(pi)x(r)
>
><smile>
>
>Steve
>WG7K

*********** REPLY SEPARATOR ***********

Here on Earth, it's just 2r. :-)

73, Bill W6WRT