superconducting

/ˌsupərkənˈdʌktɪŋ/
adjective
  1. Describing a material that can conduct electricity with zero resistance, usually at very low temperatures.
    • The lab developed a new superconducting wire that could revolutionize power grids.
    • A superconducting circuit can carry an electric current forever without losing energy.
    • Scientists are studying superconducting magnets for use in medical imaging machines.
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