NEET Physics Magnetic Properties of Materials Match the Following Question
Match Column-I with Column-II.
Column-I Column-II (a) Ferromagnetic materials (i) Enhance the magnetic field inside when exposed to external magnetic field (b) Paramagnetic materials (ii) Exhibit strong magnetism and high retentivity (c) Diamagnetic materials (iii) Show weak, negative susceptibility to magnetic fields (d) Permanent magnets (iv) Retain magnetism after the external field is removed
Choose the correct matching:
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
a-ii, b-i, c-iii, d-iv
a-iv, b-ii, c-i, d-iii
Correct Answer
Detailed Explanation
Ferromagnetic materials exhibit strong magnetism and high retentivity (a-ii), paramagnetic materials align with an external field and enhance it slightly (b-i), diamagnetic materials show weak, negative susceptibility (c-iii), and permanent magnets retain their magnetism after the external field is removed (d-iv).
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