A rod of mass 150 g and 60.0 cm long is suspended by two springs in a 2.50 T magnetic field, as shown. The weight of the rod causes the springs to be in tension and they stretch a little. A current is now set up in the rod and the magnitude and direction of the current is such that weight of the rod is now offset and the tension in the springs is relaxed. Determine the magnitude of the current in the rod.. (Give your answer in the form "a.bc x 10^(x) mA".)