[EMAIL PROTECTED] wrote to me:
Once the LN2 burns off the device STOPS! No perpetual motion machine here.
MY RESPONSE:
That is not what your FAQ states. It says:
". . . though the next generation systems will provide the energy required to generate liquid nitrogen directly from the unit."
That would make it a perpetual motion machine. The machine produces liquid nitrogen (LN), and the LN keeps the machine going, in a closed loop.
I do not understand advanced physics, but to be frank with you, I begin to wonder whether you understand basic physics, since you appear to have overlooked the fact that this describes a closed loop perpetual motion machine.
Perhaps you are implying that the machine is a heat engine that taps temperature difference between liquid nitrogen and the surrounding air, by "burning it off." If so, it is nothing more than a battery and because there is no economical way to make LN, this is not a useful or efficient battery. Obviously a heat engine of this nature cannot produce more LN than it takes to run the machine in the first place!
[And I hope that is obvious to these people . . .]
- Jed
