Question

Hey guy's please answer this question..​

Answer 1

Explanation:

we have to take another magnet(m).....bring it's one pole close to the material.....if the material repels....then it surey is a magnet....if it attracts....it may be or may not be a magnet.....so we have to bring other pole of our magnet(m).....if it repels...then the material is a magnet...else it is not...