A 20-turn wire coil of radius 7.5 cm rotates around its own diameter (i. e. around an axis in the plane of the coil that cuts it in half) in a uniform magnetic field of magnitude 0.6 T. To produce a maximum induced emf of 2.0 V in the coil it should rotate at angular frequency
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A 20-turn wire coil of radius 7.5 cm rotates around its own diameter (i. e. around an axis in the pl...
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