30. Induction and Inductance
Faraday's Law
22PRACTICE PROBLEM
A wind turbine employs a rotor with a 200-turn coil, which has a diameter of 40.0 cm. When the wind is blowing at optimal speed, the coil rotates at 45.0 Hz in a uniform magnetic field, which is perpendicular to the axis of rotation. If the system is designed to generate a peak voltage of 400.0 V, what should be the strength of the magnetic field?
A wind turbine employs a rotor with a 200-turn coil, which has a diameter of 40.0 cm. When the wind is blowing at optimal speed, the coil rotates at 45.0 Hz in a uniform magnetic field, which is perpendicular to the axis of rotation. If the system is designed to generate a peak voltage of 400.0 V, what should be the strength of the magnetic field?