Re: Window Sensors
Von: Roland More (nospamroland@corridor.net) [Profil]
Datum: 01.10.2007 15:56
Message-ID: <4700fb87$0$18994$4c368faf@roadrunner.com>
Newsgroup: alt.security.alarms
Datum: 01.10.2007 15:56
Message-ID: <4700fb87$0$18994$4c368faf@roadrunner.com>
Newsgroup: alt.security.alarms
>All of which is irrelvent to the point at hand I see there is no such thing as INDUCED VOLTAGE. I wonder why then, in the good old days especially, many alarm manufacturers would always caution about running wiring in such a way to avoid inductance issues (like crossing power lines at 90 degrees rather than run in parallel for any distance). Furthermore, the build up and collapse of a magnetic field during multiple strikes makes no difference? That is the basic technique for creating a flow of electrons in a wire in the first place. I am certain you have been on the rooftop of many a building. I imagine you took noticed of the devices installed to deal with lightning. Those wires thickness designed to deal with the brunt of a strike are measured in inches and fractions of inches, nothing like puny class 2 wiring. You might believe that your ideas about lightning are mainstream, but I think you out on your own here. "Robert L Bass" <RobertLBass@verizon.net> wrote in message news:sw_Li.410$0I5.279@trnddc08... > > "Roland More" <NoSpamroland@corridor.net> wrote in message > news:46ffdc8e$0$4986$4c368faf@roadrunner.com... >> >When it hits the energy spreads out much like ripples >on a pond. As it >> >spreads out from that point, traveling along the surface of the ground, >> >it looks for the easiest >path. >> >> Now I see where your thinking is off a bit. However the concept of the >> energy is spreading is okay, the stroke itself is not a single event. >> High speed videos (examined frame-by frame) show that most lightning >> strikes are made up of multiple individual strokes... > > You're posting information that is non-probative of your original > (erroneous) point. > >> A typical strike is made of 3 to 4 strokes. There may be more. Each >> re-strike is separated by a relatively large amount of time, typically 40 >> to 50 milliseconds.... > > All of which is irrelvent to the point at hand. > >>> Naah. That would only mean that I had either studied xerography or >>> broken into a museum. >> >> No it would mean that lightning struck you and you miraculously survived. > > You're confusing me with Benjamin Franklin. There is no record indicating > that he was interested in xerography either. > >> http://teslamania.delete.org/frames/lichtenbergs.html > > Very pretty, but it does nothing to substantiate your beliefs about > lightning damage along an alarm circuit. > >> Lichtenberg figures, sometimes called "lightning flowers" or "skin >> feathering", are sometimes formed beneath the skin of humans who have >> been struck by lightning. The unfortunate victim will often have one or >> more reddish radiating feathery patterns that branch outward from the >> entry and exit points of the strike. > > Quoting web articles about dead scientists doesn't make you a scientist > (dead or otherwise). > >> Should that ever happen to you be certain to post it here. > > It didn't just "happen to" Lichtenberg either. BTW, he is far better > known for his aphorisms than for his scientific studies. > > -- > > Regards, > Robert L Bass > > =============================> > Bass Home Electronics > 941-925-8650 > 4883 Fallcrest Circle > Sarasota · Florida · 34233 > http://www.bassburglaralarms.com > =============================>[ Auf dieses Posting antworten ]
Antworten
- Robert L Bass (02.10.2007 03:37)
- przyjaciel (02.10.2007 05:32)
