Physics - Magnetism Question with Solution | TestHub
PhysicsMagnetismMagnetic properties of matterEasy2 minPYQ_2020
PhysicsEasysingle choice
Which of the following is represented by the area enclosed by a hysteresis loop (B - H curve)?
Options:
Answer:
D
Solution:
Heat energy lost per unit volume in the sample is given by the area enclosed by a hysteresis loop (B - H curve).
Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:MagnetismSubtopic:Magnetic properties of matter
⏱ 2mℹ️ Source: PYQ_2020
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