A) \[50\sqrt{3}\Omega \]
B) \[200\sqrt{3}\Omega \]
C) \[150\sqrt{3}\Omega \]
D) \[100\sqrt{3}\Omega \]
Correct Answer: D
Solution :
Ohmic resistance \[R=V/I=200/2=100\,\Omega \] Impedance\[Z=V/I=200/1=200\text{ }\Omega \]. Also, it is LR series AC circuit. Impedance \[{{Z}^{2}}={{R}^{2}}+X_{L}^{2}\] \[{{200}^{2}}={{100}^{2}}+X_{L}^{2}\] \[X_{L}^{2}={{200}^{2}}-{{100}^{2}}\] \[{{X}_{L}}=100\sqrt{3}\Omega \]
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