At what rate must the magnetic field change with the time

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A uniform magnetic field is 30 degree to the plane of a circular loop 10 cm in diameter made of copper wire (diameter 2.5 mm). At what rate must the magnetic field change with the time if an induced current of 8 A is to appear in the loop? The resistivity of copper is 1.7x10^-8 ?m.

Reference no: EM13505002

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