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Magnetic Field Due to Circular Current Carrying Conductor

115.A square ...

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115.A square coil of edge L having n turns carries a current i. it is kept on a smooth horizontal plate a uniform magnetic field B exists in a direction parallel to an edge the total mass of the coil is M what should be the minimum value of B for which the coil will start tipping over?

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Q. A square coil of side

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Q. A square loop of edge

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