Question

A material, that is often used to make a temporary magnet, is-
3.
When we suspend a bar magnet from a thread, it comes to rest along the
steel
ticanol
alnico
soft iron
north-west direction
east-west direction
south-west direction
north-south direction
5.
A device, which generally does not use a magnet, is-
a CD player
a telephone
a geyser
an electric motor​

Answer 1

Answer:

there are not use in CD player magnet