posted on 03/24/2012 11:19:59 PM PDT
posted on 03/24/2012 11:22:05 PM PDT
by Captain Beyond
(The Hammer of the gods! (Just a cool line from a Led Zep song))
DC magnetic fields are used in MRI imaging devices, in hospitals and in security systems, such as those in airports.
Placed in a magnetic field, the device has no effect on the field lines, showing neither a shadow nor a reflection. So an object inside the device cannot be detected.
posted on 03/24/2012 11:29:52 PM PDT
(Life is about choices. Your choices. Make good ones.)
What effect would this device have on nearby electronic equipment during an EMP attack? Any guesses?
posted on 03/24/2012 11:43:07 PM PDT
(No Foreign Nationals as our President!)
Degaussng technology has been around for 70 years.
posted on 03/25/2012 5:21:53 AM PDT
(Feral Humans are the refuse of socialism.)
operating under relatively strong magnetic fields and relatively warm liquid nitrogen temperatures
Compared to liquid helium, yes. In the real world, it's still close to -200 °C.
posted on 03/25/2012 6:30:44 AM PDT
(Always retaliate first.)
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson