Easy
Curie's law can be written as
- A$\chi \propto (T - T_c)$
- B$\chi \propto \frac{1}{T - T_c}$
- C$\chi \propto \frac{1}{T}$
- D$\chi \propto T$
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The variation of magnetic susceptibility $(\chi)$ with temperature $(T)$ for a diamagnetic substance is shown correctly by which graph?
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Medium
View SolutionAssertion: Ferromagnetic substances become paramagnetic above the Curie temperature.
Reason: Domains are destroyed at high temperature.
Reason: Domains are destroyed at high temperature.
An example of a diamagnetic substance is
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