Two inductors L1( inductors 1 mH, internal resistance 3 Ω ) and L 2 (inductance 2 mH, internal resistance 4 Ω ),and a resistor R(resistance12ω) are all connected in parallelacross a 5 V battery. The circuit is switched on at time t=0. The ratio of the maximum to the minimum current ( I max/I min ) drawn from the battery is