1.

Pick out the expression for intensity of magnetization from the following.(a) I = \(\frac {M^2}{V}\)(b) I = \(\frac {M}{V^2}\)(c) I = \(\frac {V}{M}\)(d) I = \(\frac {M}{V}\)I had been asked this question during an online exam.I would like to ask this question from Magnetisation and Magnetic Intensity in section Magnetism and Matter of Physics – Class 12

Answer»

Correct choice is (d) I = \(\FRAC {M}{V}\)

For explanation I would say: Intensity of magnetization is defined as the MAGNETIC moment developed per UNIT volume, when a magnetic SPECIMEN is subjected to the magnetizing field. Intensity of magnetization is denoted by I. The expression is given by:

I=\(\frac {M}{V}\)


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