46. A small AC generator is used to power motion sensors on a treadmill. The generator coil rotates in a uniform magnetic field and must produce an emf of 373 V. How many turns of wire are required? (Given: Magnetic field B = 0.60 T, Coil area A = 0.15 m², Rotation frequency f = 60.0 Hz)
(A) 8
(B) 11
(C) 14
(D) 17
(E) 20

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