Answer :
Answer:
Permanent magnets are materials where the magnetic field is generated by the internal structure of the material itself.
Explanation:
But in certain materials, called ferromagnets, all the spins and the orbits of the electrons will line up, causing the materials to become magnetic. This would be your normal iron, cobalt, nickel
Answer:
A magnet is a material or object that produces a magnetic field. this magnetic field is invisible but responsible for the most notable property of a magnet; a force that pulls on other ferromagnetic materials such as nickel, Cobalt, iron etc. and attracts or repel other magnets.
Types of magnet: There are three types of magnets and they are as follows= permanent magnet, temporary magnet, electro magnet.
There are four types of permanent magnets:
they are: ceramic or ferrite, alnico, samarium Cobalt (SMCO) and neodymium iron boron (NIB).