question_answer

Figure shows a circuit that contains three identical resistors with resistance \[R=9.0\Omega \] each, two identical inductors with inductance \[L=2.0mH\] each, and an ideal battery with \[emf\varepsilon =18V\] . The current 'i' through the battery just after the switch closed is

A) 0.2 A

B) 2 A

C) 0

D) 2 mA

Correct Answer: B

Solution :

  At , no current flows through Current through battery just after the switch closed is