Amisha Asked a Question
May 13, 2021 11:35 ampts 30 pts
Q4. Consider a system of N non-interacting spins, each of which has classical magnetic moment of magnitude u. The Hamiltonian of this system in an external magnetic field H is2,H, where , is the magnetic moment of the f" spin. The magnetization per spin at temperature Tis (a) H ) coth ,T kT (C)usinh u k,T) (d) gtanT kT
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  • Amisha
    thankuu
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  • Chandra dhawan
    d
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  • Ravi bhushan thankyou
    Option d is correct.
    • cropped6207597638763790130.jpg
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  • Sumit
    option d is right answer
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