Physics, 12.07.2019 18:30 shanice13

a uniformly charged ring is in a uniform magnetic field. the ring has a charge q, mass m, radius r, and rotational inertia mr2, and is free to rotate about its axis. the magnetic field is perpendicular to the ring, and increasing in time via b(t) = β . (a) calculate the electric field e induced by the changing magnetic field (b) calculate the angular acceleration α of the ring.

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a uniformly charged ring is in a uniform magnetic field. the ring has a charge q, mass m, rad...