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Brelou Brelou
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7 years ago
The magnetic field due to the current in a long, straight wire is 8.0 μT at a distance of 4.0 cm from the center of the wire. What is the current in the wire?
A) 0.20 A
B) 0.40 A
C) 0.80 A
D) 3.2 A
E) 1.6 A
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Physics

Physics


Edition: 4th
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Quantum physics thus reveals a basic oneness of the universe.
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mtown88mtown88
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7 years ago
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Brelou Author
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