Explain what superconductivity is and how it was discovered.​

Question

Explain what superconductivity is and how it was discovered.​

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Delwyn 4 years 2021-07-31T21:46:50+00:00 1 Answers 13 views 0

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    2021-07-31T21:48:07+00:00

    Answer:

    Superconductivity is a phenomenon whereby a charge moves through a material without resistance. In theory this allows electrical energy to be transferred between two points with perfect efficiency, losing nothing to heat it was discovered on April 8, 1911 by Heike Kamerlingh Onnes, who was studying the resistance of solid mercury at cryogenic temperatures using the recently produced liquid helium as a refrigerant. At the temperature of 4.2 K, he observed that the resistance abruptly disappeared.

    Explanation:

    yeah

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