Magnetism of a bar magnet can be destroyed if it is I kept in the magnetic meridian II placed in a d......

Magnetism of a bar magnet can be destroyed if it is

I. kept in the magnetic meridian.
II. placed in a direction opposite to that of the Earth's horizontal intensity.
III. heated to a temperature known as Curie temperature.
Select the correct answer using the code given below

II and III only

-Magneism of a bar magnet can be destroyed if it is placed in a direction opposite to that of the Earth's horizontal intensity and heating it to a temperature known as Curie temperature.

By: Abhipedia