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Physics, 07.04.2020 20:14 okay1359

Three long cables running north and south, are tightly enclosed in an insulating sheath. One of the cables carries a 23 A current southward and the other two carry currents of 17 A and 11 A northward. Use Ampere's law to calculate the magnitude of the magnetic field at 10 m from the cables.

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Three long cables running north and south, are tightly enclosed in an insulating sheath. One of the...

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