What is a permanent magnet?
Share
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
A permanent magnet is a magnet that retains its magnetization once it has been magnetized and does not require an external magnetic field to maintain its properties.