5
Superconductive materials are usually most effective at very low temperatures.
Added 6/6/2012 3:12:20 PM
This answer has been confirmed as correct and helpful.
Confirmed by
Andrew. [11/29/2016 12:02:02 AM]
5
Superconductors are most efficent at Very Low Temperatures
Added 5/19/2013 11:51:49 AM
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