Question

what is persistent current. ​

Answer 1

Answer:

• This current is a bound current, not having any charge accumulation associated with it since it is divergenceless. What this means is that any permanently magnetized object, for example a piece of lodestone, can be considered to have persistent electric currents running throughout it (the persistent currents are generally concentrated near the surface.

Answer 2

Answer:

$\huge \bold \: hola \: mate$

PERSISTENT CURRENT:

it is the current which flows in superconductors without any loss on its value for long time .

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