What information does the B-H curve provide for magnetic materials?

What information does the B-H curve provide for magnetic materials?

• A. It shows the relation between voltage and current; indicates impedance
• B. It shows the relation between magnetic flux density B and magnetic field strength H; indicates permeability, saturation, coercivity
• C. It shows the energy stored in a magnetic field as a function of current
• D. It shows the frequency response of the material

Answer: (B)