A) \[\sqrt{3}\,\Omega \]
B) \[100\sqrt{3}\Omega \]
C) \[-200\sqrt{3}\Omega \]
D) \[-200/\sqrt{3}\Omega \]
Correct Answer: A
Solution :
We have, \[{{V}_{0}}={{i}_{0}}Z\] \[\Rightarrow \] \[200=100\,Z\] \[Z=2\Omega \] So, the impedance of the circuit \[{{Z}^{2}}={{R}^{2}}+X_{L}^{2}\] \[\Rightarrow \] \[{{(2)}^{2}}={{(1)}^{2}}+X_{L}^{2}\] \[{{X}_{L}}=\sqrt{3}\,\Omega \]
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