Question

A device which generally does not use a magnet is
a) a CD player
b) a geyser
c) a telephone
d) an electric motor

Answer 1

A Geyser absolutely refrain from using a magnet.

The reason for the same is extremely simple.

The Geyser is used to heat the water.

And an extreme amount of heat on the magnet can effect it bad.

It can also lead to the demagnetization of the same or it can break it apart.

Answer 2

your right answer is B) geyser