Physics · JEE | Magnetism and Matter
हिन्दीMatch List-I with List-II: \n List-I List-II A Magnetic Susceptibility \( \chi \) for Diamagnetic I \( \chi \gg 1 \) B Magnetic Susceptibility \( \chi \) for Paramagnetic II \( -1 \le \chi < 0 \) C Magnetic Susceptibility \( \chi \) for Ferromagnetic III \( 0 < \chi < \varepsilon \) D Relative Permeability \( \mu_r \) for Superconductor IV \( \mu_r = 0 \) \n Choose the correct answer from the options given below:
Match List-I with List-II:
\n| List-I | List-II | ||
|---|---|---|---|
| A | Magnetic Susceptibility \( \chi \) for Diamagnetic | I | \( \chi \gg 1 \) |
| B | Magnetic Susceptibility \( \chi \) for Paramagnetic | II | \( -1 \le \chi < 0 \) |
| C | Magnetic Susceptibility \( \chi \) for Ferromagnetic | III | \( 0 < \chi < \varepsilon \) |
| D | Relative Permeability \( \mu_r \) for Superconductor | IV | \( \mu_r = 0 \) |
Choose the correct answer from the options given below:
View Answer & Solution
Correct answer · Option C
A-(II), B-(III), C-(I), D-(IV)
Explanation
Diamagnetic \chi is negative (-1 \le \chi < 0), Paramagnetic \chi is small positive (0 < \chi < \varepsilon), Ferromagnetic \chi is large positive (\chi \gg 1), and Superconductor has \mu_r = 0.