(A) Hysteresis curve (X)
(B) Hysteresis loop area ()
(C) Hysteresis loop (X)
(D) Straight line (X)
Answers: Energy needed to magnetize and demagnetize is represented by Hysteresis loop area.
(A) Hysteresis curve (X)
(B) Hysteresis loop area ()
(C) Hysteresis loop (X)
(D) Straight line (X)
Answers: Energy needed to magnetize and demagnetize is represented by Hysteresis loop area.
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