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Figure shows a circuit that

Question:

Figure shows a circuit that contains four identical resistors with resistance $\mathrm{R}=2.0 \Omega$, two identical inductors with inductance $\mathrm{L}=2.0 \mathrm{mH}$ and an ideal battery with emf $\mathrm{E}=9 \mathrm{~V}$. The current ' $i$ ' just after the switch 'S' is closed will be :

  1. $2.25 \mathrm{~A}$

  2. $3.0 \mathrm{~A}$

  3. $3.37 \mathrm{~A}$

  4. $9 \mathrm{~A}$


Correct Option: 1

Solution:

Just after the switch is closed, inductor will behave like infinite resistance (open circuit) so the circuit will look like

Option (1) is correct.

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