Question

When current is flow through wire which field are produce around it?

Answer 1

electromagnetism:
when an electric current passes through a wire a magnetic field is formed.
when an electric current is passed through a coil of wire wrapped around a metal core, a very strong magnetic field is produced. this is called electromagnetic.

Answer 2

Hi,

Electromagnetism is produced when an electrical current flows through a simple conductor such as a length ofwire or cable, and as current passesalong the whole of the conductor then a magnetic field is created along the whole of the conductor.

hoping it helps

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