InterviewSolution
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InterviewSolution
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A current carrying coil is freely suspended in a uniform magnetic field. The coil tends to set its plane ______ . |
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Answer» Parallel to the magnetic field  `IMPLIES tau` is MAXIMUM when `alpha= 90^(@)` i.e., when the plane of the coil is parallel to the magnetic field `implies tau =0` when `alpha`=0 i.e., when the plane of the coil is perpendicular to the magnetic field Hence the couple SETS the coil in a position in which its plane is perpendicular to themagnetic field. It is the position of stable equilibrium of the coil. |
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