JEE Main 20266 Apr, Morning shiftPhysicsMediumElectromagnetic Induction and Alternating Currents149× since 2002
An inductor of inductance 10 mH having resistance of 100 is connected to battery of E.M.F. 1.0 V through a switch as shown in the figure below. After switch is closed, the ratio of instantaneous voltages across the inductor when the current passing through it is 2 mA and 4 mA is ________.