what r magnetic domains and why it is not formed in para magnetism

Asked by SHAHEBAZ | 29th Aug, 2012, 05:48: AM

Expert Answer:

the magnetic moments are the small crystal grains with their atomic mments aligned in a dirction.
In paramagnetic materials, there is no such magnetic moment of the atoms.
They are cancelled with each other.
Actually these magntic moments are due to unpaired electrons in the atoms.
In paramagntic materials there is no unpaired electron thus no magnetic moment.

Answered by  | 29th Aug, 2012, 05:29: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.