Question

Definition of persistent current in superconductors

Answer 1

Persistent current is one which flows in superconductors without any loss in its value for long time. Since in superconductors as the resistance is zero, the amount of current flowing remains same.

Answer 2

Answer:

Persistent current is one which flows in superconductors without any loss in its value for long time

Explanation:

A superconductor is an element or an alloy of a metal that, when cooled below a certain threshold temperature, causes the material to dramatically lose all electrical resistance. In theory, superconductors conduct electric current without any energy and loss. can also allow current to flow (but, in practice, an ideal superconductor is very difficult to produce). This type of current is called super current.

Hence, the correct answer is: Persistent current is one which flows in superconductors without any loss in its value for long time

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