you mean iron.. well you use iron for lotsa things.. its a new invention i know why you dont understand it... humans just started using it in the "iron age"
Yes, steel is a ferromagnetic material.
Iron
Iron
ferromagnetic material
ferromagnetic
diamagnetic material
ferromagnetic material
unmagnetized material pressentation
Curie temperature
unmagnetized material pressentation
I think the best material is ferromagnetic material , because in case of ferromagnetic material maximum number of magnetic lines of force pass through it. We know generator works on Faraday's principal of electromagnets. If the maximum no. of lines of force pass through it then when it rotate it cut maximum lines and produce better e.m.f .
yes and nothing but yes