E 2 0 1 0 150 50 50 1 0 2 0 150 A m The figure gives

Last updated: 6/8/2023

E 2 0 1 0 150 50 50 1 0 2 0 150 A m The figure gives experimentally measured B vs H variation in a ferromagnetic material The retentivity co ercivity and saturation respectively of the material are 1 150 A m 1 0 T and 1 5 T 2 1 0 T 50 A m and 1 5 T 3 1 5 T 50 A m and 1 0 T 4 15T 50 A m and 10 T