Self inductance - series and parallel inductors

2026 Re-NEET 1 question

1. Two identical inductors are connected in two different configurations P and Q, where a time varying current I(t) is flowing, as shown in the figure. The induced emf between points a and b for configuration P is $E_P$ and that for configuration Q is $E_Q$. The ratio $E_P/E_Q$ is: [Neglect the effect of mutual inductance.]