On Tue, 15 Mar 2005 20:40:22 GMT, (Doug Miller)
wrote:

In article , The Real Tom Tom @ www.WorkAtHomePlans.com wrote:
On Tue, 15 Mar 2005 13:05:04 -0500, Harry Everhart
wrote:

How much water is in a 100 foot by 1/2 inch copper tube?

(ID/2) x 3.1416 x (pipe length)

Just guessing.....

Not a good guess. The formula is A = pi * radius SQUARED,
not pi * radius / 2.


Caught it after I posted it, that's why I reposted it.

Thought the second post would 'over-write' the first. Hmmmmmm......

later,

tom