The figure illustrate how B the flux density inside a sample

Last updated: 6/9/2023

The figure illustrate how B the flux density inside a sample of unmagnetised ferromagnetic material varies with Bo the magnetic flux density in which the sample is kept For the sample to be suitable for making a permanent magnet B R Question Type Single Correct Type 10Q should be large OR should be small 2 OQ and OR should both be large 3 OQ should be small and OR should be large Be