On 4/11/2011 11:46 PM harry spake thus:

All rotating machinery is AC.

Really, Harry? Really?

Is the spindle motor in your DVD player AC? How about the spindle motor
on your hard drive?

You do agree that those are all examples of "rotating machinery", don't you?


--
The current state of literacy in our advanced civilization:

yo
wassup
nuttin
wan2 hang
k
where
here
k
l8tr
by

- from Usenet (what's *that*?)