CBSE Class 12-science Answered
Define magnetic susceptibility of a material. Name two elements, one having positive susceptibility and the other having negative susceptibility. What does negative susceptibility signify?
Asked by Topperlearning User | 01 Jun, 2015, 03:26: PM
Expert Answer
Magnetic susceptibility: It is the ratio of the intensity of magnetisation (I) induced in the material to the magnetization force (H) applied on it.
Magnetic susceptibility is represented as:
Elements having positive susceptibility: aluminum, sodium.
Elements having negative susceptibility: antimony, copper. The minus sign (-ve) signifies that the magnetic field is weakened in the presence of the material.
Answered by | 01 Jun, 2015, 05:26: PM
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