In the figure shown the key is switched on at `t=0`. Let `l_1` and `l_2` be the currents through
Channel: Doubtnut
Date: 26/01/2020

In the figure shown the key is switched on at `t=0`. Let `l_1` and `l_2` be the currents through inductors having self inductances `L_1` and `L_2` at any time t respectively. The magnetic energy stored in the inductors 1 and 2 be `U_1` and `U_2`. Then `U_1/U_2` at any instant of time is: