Question

A Horse shoe magnet has 2 iron needles attached at its ends. Show on a diagram the positions occupied by the needles and name the phenomenon which comes into play

Answer 1

The figure shows the iron needles attached at the ends of a horse shoe magnet. The lower ends of both the needles get attracted towards each other, since they have opposite polarities. The upper ends touching the poles of the magnet, have polarities opposite to that of the magnet. This phenomenon is called magnetic induction.

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Answer 2

HOLA MATE

ANSWER:

Magnetic induction is the process by which an object or material is magnetized by an external magnetic field..

THIS PROCESS IS KNOWN AS

MAGNETIC INDUCTION.