An inductor, $\mathrm{L}=75\mathrm{mH}$ is connected in series to a source of alternating emf of rms value $250\mathrm{V}$ and frequency $50\mathrm{Hz}$. What is the rms value of the current?

A. $21.22\mathrm{A}$
B. $1.69\mathrm{A}$
C. $10.46\mathrm{A}$  
D. $5.31\mathrm{A}$
E. $26.53\mathrm{A}$

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Correct Answer: C