1. The rod moves with a speed of 1.50 m/s, is 20.0 cm long, and has negligible resistance. The magnetic field is 0.5 T (into the paper) and the resistance of the U-shaped conductor is 10.09 at a given instant. Calculate (a) the magnitude of induced current flowing in the U-shaped conductor and (b) the direction of the induced current. (15 points). X X