Define magnetic susceptibility of a material. Name two elements, one having positive susceptibility and the other having negative susceptibility. What does negative susceptibility signify ?

Define magnetic susceptibility of a material. Name two elements, one h

1.	Define magnetic susceptibility of a material. Name two elements, one having positive susceptibility and the other having negative susceptibility. What does negative susceptibility signify ?
Answer» Solution :Copper (a DIAMAGNETIC material) has negative SUSCEPTIBILITY but ALUMINIUM (a paramagnetic material) has positive susceptibility. Negative susceptibility signifies that the material is repelled in a magnetic FIELD and magnetic field LINES are expelled from the material.

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Define magnetic susceptibility of a material. Name two elements, one having positive susceptibility and the other having negative susceptibility. What does negative susceptibility signify ?

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