Permanent magnets are made of

Options :
  1. cobalt
  2. aluminium
  3. steel
  4. none of these
Answer and Explanation :-

Answer: Option 3

Explanation:

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 : The ratio of total intensity of earth's magnetic field at magnetic poles and magnetic equator is

Next Question : The magnetic susceptibility of superconductor is

Click here for online test on Magnetism

Responses


 (Getemail alerts when others member replies)

More questions and answers on Indian History :-








I want to thank you, Lord, for life and all that's in it. Thank you for the day and for the hour, and the minute.
-Maya Angelou