The ratio of initial to final current through the battery when the ...

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The ratio of initial to final current through the battery when the switch is closed in the figure is
\( \mathrm{P} \)
(1) Zero
(2) \( \infty \)
(3) \( \frac{4}{3} \)
(4) \( \frac{3}{4} \)
\( \theta \)
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