A 0.8- m long rod rotates about an axis through one end, Ask an Expert

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A 0.8- m long rod rotates about an axis through one end and perpendicular to the rod, with an angular speed of 1.9 rev/s. The plane of rotation of the rod is perpendicular to a uniform magnetic field of 0.8 T. Calculate the emf induced across the ends of the rod.

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