Zaf wrote:

Tony Hwang wrote in message news:Wl3nb.194451$9l5.193936@pd7tw2no...

Hi,
VA is not equal to Watts. Reason? Power factor, Cosine Phi.
As far as math is concerned.
Tony


LMAO. What do you suppose the power factor of a light bulb is?

Hi,
That kind of thinking could cause problems in the field. I said math. As
long as one knows what it is.
Tony