Question

Give one word for the following
1. A piece of metal
3. A magnet made by letting a
iece of metal kept across the poles of the magnets to preserve their magnetism
A field of force around a magnet
agnet made by letting a current flow around a piece of metal
is happens when two like poles are brought together.
The direction in which a freely suspended bar magnet points
CTION IN​

Answer 1

Answer:

bar magnet

repell

north south geographic poles