answersLogoWhite

0

0oK, or absolute zero is the lowest temperature.

Superconductors have a critical temperature at which they begin to work, but it is the highest temperature, and they function as superconductors at any temperature lower, down to as close to absolute zero as they can be made to be (absolute zero is unachievable).

User Avatar

Wiki User

15y ago

What else can I help you with?