Question

why is superconductor? explain with an example..... don't copy​

Answer 1

Superconductors are materials that conduct electricity with no resistance. This means that, unlike the more familiar conductors such as copper or steel, a superconductor can carry a current indefinitely without losing any energy.

Mercury was historically the first to show superconductivity, and it is an example of a Type I superconductor. Its practical usefulness is limited by the fact that its critical magnetic field is only 0.019 T, so the amount of electric current it can carry is also limited.

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Answer 2

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ANSWER:-

Definition of superconductor?......

An element inter- metallic alloy or compound, that will conduct electricity without resistance below a certain temperature, magnetic field and applied current...

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