Of the following, the most suitable material for making permanent magnet is

Options :
  1. steel
  2. soft iron
  3. copper
  4. nickel
Answer and Explanation :-

Answer: Option 1


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : In the case of bar magnet, lines of magnetic induction

Next Question : At magnetic poles fo earth, angle of dip is

Click here for online test on Magnetism


By: Aswin KP On: Oct/04/2014

Ans: 1. Steel

It''s because Steel is a Ferromagnetic substance and if a magnetising field is passed through it for a small time, it''s magnetising effect lasts for long time even after the applied magnetic field is removed.

Like this response? Click to vote up 3 4

 (Getemail alerts when others member replies)

More questions and answers on Indian History :-

When someone sees the same people every day, as had happened with him at the seminary, they wind up becoming a part of that person's life. And then they want the person to change. If someone isn't what others want them to be, the others become angry. Everyone seems to have a clear idea of how other people should lead their lives, but none about his or her own.
-Paulo Coelho The Alchemist