A 479-turn circular coil has radius of r = 3 [cm] and a resistance of R = 4 [Q]. The coil is sitting in a uniform magnetic field that is perpendicular to the plane of the coil. The magnitude of the magnetic field changes to produce an induced current of 2.6 [A] in the coil. What is the magnitude of the induced emf? lemf] = [V] What is the magnitude of the rate of change of the magnetic field? |dB/dt = [T/s]

A 479-turn circular coil has radius of r = 3 [cm] and a resistance of R = 4 [Q]. The coil is sitting in a uniform magnetic field that is perpendicular to the plane of the coil. The magnitude of the magnetic field changes to produce an induced current of 2.6 [A] in the coil. What is the magnitude of the induced emf? lemf] = [V] What is the magnitude of the rate of change of the magnetic field? |dB/dt = [T/s]