A) 11
B) 15
C) 18
D) 20
Correct Answer: D
Solution :
\[Z=\sqrt{{{R}^{2}}+{{({{X}_{L}}-{{X}_{C}})}^{2}}}=\sqrt{{{(11)}^{2}}+{{(25-18)}^{2}}}=13\,\Omega \] Current \[i=\frac{260}{13}=20\,A\]You need to login to perform this action.
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