In a specimen of cast iron, a field strength of 400 AT/m cause a flux density of 0.6 T. In a specimen of silicon steel, the same value of H would cause B to be

In a specimen of cast iron, a field strength of 400 AT/m cause a flux

1.	In a specimen of cast iron, a field strength of 400 AT/m cause a flux density of 0.6 T. In a specimen of silicon steel, the same value of H would cause B to be
Answer» Since μr for silicon steel is more than that of cast iron, flux density will be more than 0.6 T.