Categories > Alternating Current > AC circuits > An alternating current source of frequency $100 Hz$ is joined to a combination of a resistance, a capacitance and a coil in series. The potential difference across the coil, the resistance and the capacitor is $46$, $8$ and $40$ volt respectively. The electromotive force of alternating current source in volt is

Alternating Current

Question: An alternating current source of frequency $100 Hz$ is joined to a combination of a resistance, a capacitance and a coil in series. The potential difference across the coil, the resistance and the capacitor is $46$, $8$ and $40$ volt respectively. The electromotive force of alternating current source in volt is


1) $94$
2) $14$
3) $10$
4) $76$
Solution: Explanation: No Explanation
AC circuits

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