Alternating Current

Question: A resistance of $300 \Omega$ and an inductance of $\frac{1}{\pi }$ henry are connected in series to a ac voltage of $20$ volts and $200$ Hz frequency. The phase angle between the voltage and current is



1) ${ an ^{ - 1}}\frac{4}{3}$
2) ${\tan ^{ - 1}}\frac{3}{4}$
3) ${\tan ^{ - 1}}\frac{3}{2}$
4) ${\tan ^{ - 1}}\frac{2}{5}$
Solution: Explanation: No Explanation
AC circuits

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