Does Hysteresis Loss Depends on Volume?

Hysteresis loss is directly proportional to the frequency of the field, magnetic flux intensity, and volume of the material. Hysteresis loss does not depend on Neel's temperature.

How does hysteresis loss depend on frequency?

Hysteresis losses are proportional to the electrical frequency and the eddy current losses are proportional to the square of the electrical frequency.

How is hysteresis reduced?

Hysteresis losses can be reduced by using material that has less area of the hysteresis loop. Hence, high grade or silica steel can be used for designing the core within a transformer because it has extremely less area of the hysteresis loop.