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Brelou Brelou
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7 years ago
The magnetic field due to a 2-A current flowing in a long, straight wire is 8 μT at a point P, a certain distance away from the wire. How far is this point from the center of the wire?
A) 2 cm
B) 3 cm
C) 4 cm
D) 5 cm
E) 6 cm
Textbook 
Physics

Physics


Edition: 4th
Author:
Read 139 times
1 Reply
Quantum physics thus reveals a basic oneness of the universe.
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mtown88mtown88
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Posts: 876
7 years ago
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Brelou Author
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7 years ago
Thanks for your help!!
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Yesterday
this is exactly what I needed
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2 hours ago
Thank you, thank you, thank you!
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