The coil in Fig. 28-55 carries current i = 2.00 A in the direction indicated, is parallel to an xz plane, has 3.00 turns and a an area of 4.00 x 10-3 m2, and lies in a uniform magnetic field mT. what are (a) the magnetic potential energy of the coil-magnetic field system and (b) the magnetic torque (in unit-vector notation) on the coil?
- 5 years ago
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