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The susceptibility of a magnetic material is 2.6 × 10–5 . Identify the type of magnetic material and state its two properties. |
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Answer» The material having positive and small susceptibility is paramagnetic material. Properties (i) They have tendency to move from a region of weak magnetic field to strong magnetic field, i.e., they get weakly attracted to a magnet. (ii) When a paramagnetic material is placed in an external field the field lines get concentrated inside the material, and the field inside is enhanced. |
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