does iron bar magnet retain its magnetism when melted.
Asked by | 21st Jul, 2008, 11:48: PM
No, iron bar doesn't retain its magnetism when melted , as heating causes demagnetisation.
Answered by | 23rd Jul, 2008, 12:21: AM
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Verify mobile number
Enter the OTP sent to your number