On Wed, Jan 1, 2014 at 11:01 AM, Alain Sepeda <[email protected]>wrote:
I don't know if it is real, but sure a negative retro-action is needed, and > that it is done through electricity is a good point. > If the "mouse" provides active cooling, how can it have a COP in excess of 1, as has been mentioned in comments elsewhere? Have I misunderstood something about COP? Eric
