A 0.10 meter long wire segment oriented in the east-west direction is attached by thin, flexible wires to a battery. The wire segment has a mass of 0.010 kg and the electrical resistance in the circuit is 10.0 Ω. The Earth's magnetic field is directed toward the north and has a magnitude of 5.0 × 10⁻⁵ T. Determine the magnitude and direction of the current in the wire if the wire remains motionless in the magnetic field.