3 0 6A 4 0 8A An inductor of 12 mH and a resistor of 4K are

Last updated: 6/10/2023

3 0 6A 4 0 8A An inductor of 12 mH and a resistor of 4K are connected in series across a battery of 240 V through a switch After closing the switch the current in the circuit starts growing When the current is 15 mA the potential difference across the inductor will be 2 120 V 1 60 V 3 180 V 4 240 V An emf induced in a secondary coil is 10000 V when the current brake in th