A 3 centimeter radius 120 turn coil of 12.5 ohm resistance rotates about a diameter in a uniform magnetic field of 0.13 T. The coil starts with the normal to its plane parallel to the direction of the field and ends with the normal perpendicular to the direction of the field. If an instrument to measure electric charge is connected to the coil, find how much charge would it record when the coil is flipped?