how is magnet demagnitized on hammering?
Answers
Answered by
3
On hammering magnet it can lose it magnetic properties
Answered by
0
Permanent magnets require special manufacturing techniques in a magnetic field to get the metal to stay in the proper alignment. In order to demagnetize a magnet, you can change this alignment in a number of different ways. This process usually requires a high amount of heat, or a strong magnetic field at a reverse polarity to the magnet you want to demagnetize.
deep12345678:
it means on hammering magnet loses its magnetic power due to the production of heat.
yes
i think on hammering open chain arrangement of magnetic molecules get disturbed and magnet loses its magnetic strength.
Similar questions