What is the maximum induced potential difference in the ring

Reference no: EM13497163

A wedding ring (of diameter 1.99 cm) is tossed into the air and given a spin, resulting in an angular velocity of 23 rotations per second. The rotation axis is a diameter of the ring. Taking the magnitude of the Earth's magnetic field to be 4.93·10-5 T, what is the maximum induced potential difference in the ring?

Reference no: EM13497163

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