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Problem 30179.
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Uploaded: 08.03.2014
Content: 30179.tif 25,65 kB
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A flat circuit with an area S=100 cm^2, through which a direct current of force I=12A is passed, is placed in a uniform magnetic field with induction B=20 mT. The plane of the contour is perpendicular to the lines of magnetic induction. How much work will be done when the contour plane is rotated 45 degrees?
Additional information
Detailed solution with a brief record of the conditions, formulas and laws used in the solution, derivation of the calculation formula and answer.
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