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What Is the Magnetic Energy Density in a Volume Where $\times$

Question 29

Multiple Choice

What is the magnetic energy density in a volume where the magnetic field is 4.0 mT?

A) 3.2 $\times$ 10^-3 J/m³
B) 3.2 J/m³
C) 6.4 J/m³
D) 13 J/m³
E) 13 $\times$ 10^-3 J/m³

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