Results for: Magnetic-material

What are hard and soft magnetic materials?

The magnetic materials which can magnetise and de-magnetise easily are called "soft magnetic materials" example:-ferrites,iron-cobalt alloy. The magnetic materials which cann (MORE)

How can an unmagnetized material become magnetized?

If it can be magnetized you can heat it up past its' Currie point and let it cool down in a magnetic field. You can swipe a magnet along it in the same direction several times (MORE)
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What are magnetic and non - magnetic materials?

Materials such as nickel , cobalt , iron which are attracted by a magnet are called magnetic materials . Materials such as plastic , cotton , wool which are not attracted by (MORE)