A solenoid of radius 2.24 cm has 369 turns and a length of 20.3 cm. Calculate its inductance. 13.2*10^-12H Submit Answer Incorrect. Tries 1/12 Previous Tries Calculate the rate at which current must change through it to produce an EMF of 56.0 mV. 13.2*10^-12H Submit Answer Incompatible units. No conversion found between "Í" and the required units. Tries 0/12 Previous Tries