In the figure shown, a circuit contains two identical resistors with resistance \[R=5\Omega \] and an inductance with L=2mH. |
An ideal battery of 15 V is connected in the circuit. What will be the current through the battery long after the switch is closed? [JEE Main 12-Jan-2019 Morning] |
A) 3 A
B) 5.5 A
C) 7.5 A
D) 6 A
Correct Answer: D
Solution :
[d] The coil offers zero resistance, after the switch is closed for a long time. |
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