Question

differencebetweenferromagneticparamagneticsubstances
for 5mark5pointsplease​

Answer 1

Answer:

Paramagnetism refers to materials like aluminum or platinum which become magnetized in a magnetic field but their magnetism disappears when the field is removed. Ferromagnetism refers to materials (such as iron and nickel) that can retain their magnetic properties when the magnetic field is removed.

Answer 2

Answer:

Answer:paramagnetic substances

1. these are weakly attracted by powerful magnet

2.they have low positive suspectibility

3. they move from stronger region of magnetic field towards weaker region when placed in non uniform magnetic field

ferromagnetic substances :

1.these are strongly attracted by weaker magnets

2. they have high positive suspectibility

3. they move from weaker region to stronger region when they are placed in non uniform magnetic field