A coil of 12.0 turns is in the shape of an ellipse having a major axis of 13.0 cm and a minor axis of 2.00 cm. The coil rotates at 105 rpm in a region in which the magnitude of the Earth's magnetic field is 55 ?T. What is the maximum voltage induced in the coil if the axis of rotation of the coil is along its major axis and is aligned in the following directions. Note: that the area of an ellipse is given by A = ?ab, where a is the length of the semimajor axis and b is the length of the semiminor axis. (a) perpendicular to Earth's magnetic field ?V (b) parallel to Earth's magnetic field

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