When an electric current is passed through any wire, a magnetic field is produced around it.

Question

When an electric current is passed through any wire, a magnetic field is produced around it.

When an electric current is passed through any wire, a magnetic field is produced around it. Then why an electric iron connecting cable does not attract nearby iron objects when electric current is switched on through it ?

Monjur Alahi

5 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Because the strength of magnetic field produced by the cable is quite weak

5 views Answered 2023-02-05 15:29