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For ideal diamagnetic substance, magneti...

For ideal diamagnetic substance, magnetic susceptibility is …..... .

A

`-1`

B

`0`

C

`+1`

D

`oo`

Text Solution

Verified by Experts

The correct Answer is:
A
For diamagnetic substance `-1 le chi_(m) lt 0`
But for ideal diamagnetic substance,
`chi_(m)=-1` (Which is semiconductor)
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Knowledge Check

  • Magnetic susceptibility of vacuum is …

    A
    `0`
    B
    `-1`
    C
    `1`
    D
    `+ oo`

  • One ferromagnetic substance has magnetic susceptibility chi_(m) at 27^(@) C temperature. At which temperature, it would become half ?

    A
    `600^(@)C`
    B
    `300^(@) C`
    C
    `54^(@) C`
    D
    `327^(@) C`

  • Relative permeability of a substance is 0.075. Its magnetic susceptibility is ........

    A
    `0.925`
    B
    `-0.925`
    C
    `1.075`
    D
    `-1.075`

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