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प्रश्न
A flat coil ABCD is freely suspended between the pole of U-shaped permanent magnet with the plane of coil parallel to the magnetic field.
What happens when a current is passed in the coil?
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उत्तर
The coil will experience a torque due to which it will rotate.
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संबंधित प्रश्न
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60°
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The force on the wire due to the magnet is directed:

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A flat coil ABCD is freely suspended between the pole of a U-shaped permanent magnet with the plane of coil parallel to the magnetic field.
When will coil come to rest?
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