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A Loop of Wire Has an Area of 0

Question 38

Multiple Choice

A loop of wire has an area of 0.10 m² and carries 15 mA of current. The magnetic moment of the loop is

A) 0.001 A·m².
B) 0.15 A/m².
C) 71 *10^-5 A²/m.
D) 2.25 A²/m².

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