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Task 30678.
A ring with a radius of 0.2 m uniformly distributed charge with linear density 10mKl / m. The rotation axis lies in the plane of the ring and passes through one of its diameters. Rotational speed of 360 rev / min. To determine the magnetic moment of the ring.
Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
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