Yes, they are.
You were "making s*it up" specifically about Tesla coils and got called on it.
Get over it.
I'm using the Google Groups interface that does what it damned well pleases with line lengths. What *I* see looks fine. You don't like it, figure out how to configure your "real newsreader" to display them "properly".
Grow the f*ck up already.
Mark L. Fergerson