Question

what is self demagntisation​

Answer 1

Answer:

Self demagnetisation is the process by which a magnet demagnetizes itself by the virtue of the opposing fields created within it by its own magnetism. We can prevent self demagnetisation by using magnetic keepers which are two soft iron bars each on one pole of a magnet.

Answer 2

Answer:

Here's your answer..

Explanation:

Hope it helps you..

Hi

How are you?