A feromagnetic substance becomes a permanent magnet when it is placed in a magnetic field because . …..

A feromagnetic substance becomes a permanent magnet when it is placed

1.	A feromagnetic substance becomes a permanent magnet when it is placed in a magnetic field because . …..
Answer» all the DOMIANS GET oriented in the direction of magnetic field. all the domins get oriented in the direction opposite to the direcation of magnetic field. domains get oriented randomly. domains are not AFFECTED by magnetic field. Answer :B