The flow of electricity with almost no resistance.
The flow of electricity with almost no resistance. Most superconductors only perform at temperatures close to absolute zero. Superconductors are useful in building extremely powerful electromagnets, for example for use in particle accelerators and medical equipment.
Most superconductors only perform at temperatures close to absolute zero. Superconductors are useful in building extremely powerful electromagnets, for example for use in particle accelerators and medical equipment.