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Explain qualitatively on the basis of do...

Explain qualitatively on the basis of domain picture the irreversibility in the magnetisation curve of a ferromagnet.

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Since, in a ferromagnetic substance the magnetic properties are due to alignment of domains, therefore on with drawing the magnetising field the original domain formation does not take place.
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VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-MAGNETISM AND MATTER-Additional Exercises
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  2. Why is diamagnetism, in contrast, almost independent of temperature?

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  3. If toroid uses bismuth for its core, will the field in the core be (sl...

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  4. Is the permeability of a ferromagnetic material independent of the mag...

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  6. Would the maximum possible magnetisation of a paramagnetic sample be o...

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  7. Explain qualitatively on the basis of domain picture the irreversibili...

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  9. A system displaying a hysterisis loop such as a ferromagnet, is a devi...

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  10. What king of ferromagnetic material is used for coating magnetic tapes...

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  12. A long straight horizontal cable carries a current of 2.5 A in the dir...

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  14. A compass needle free to turn in a horizontal plane is placed at the c...

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  15. A magnetic dipole is under the influence of two magnetic fields. The a...

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  16. A monoenergetic (18 keV) electron beam initially in the horizontal dir...

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  17. A sample of paramagnetic salt contains 2.0 xx 10^(24) atomic dipoles e...

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  18. A Rowland ring of mean radius 15 cm has 3500 turns of wire wound on a ...

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  19. The magnetic moment vectors vecmus and vecmul associated with the intr...

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