The magnetic dipole moment is what gives rise to magnetic flux density in the absence of any current. Conversely, magnetic flux density exerts a torque on the magnetic dipole moment. These phenomena have proven to be invaluable for a wide range of applications, including mortars and electric generators. Initially, it was believed that magnetic fields originated from magnetic charges, similar to electrical charges. However, current understanding attributes the magnetic origin to currents within materials, generated by the angular momentum within atoms. The units used in magnetism have evolved from this historical understanding. To address magnetic concerns effectively, we need to consider the relationships between different units. Let’s explore magnetization using various units to gain a better understanding.