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Brelou Brelou
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7 years ago
A circular loop of wire of radius 0.50 m is in a uniform magnetic field of 0.30 T.  The current in the loop is 2.0 A.  What is the magnetic torque when the plane of the loop is perpendicular to the magnetic field?
A) zero
B) 0.41 m ∙ N
C) 0.47 m ∙ N
D) 0.52 m ∙ N
E) 0.58 m ∙ N
Textbook 
Physics

Physics


Edition: 4th
Author:
Read 126 times
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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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7 years ago
Thanks
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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2 hours ago
You make an excellent tutor!
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