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Home Q & A Board Science-Related Homework Help Physics
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ppk ppk
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12 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 parallel 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
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bio_manbio_man
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4 years ago
Thanks
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