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A series combination of resistor (R), capacitor (C), is connected to an AC source

A series combination of resistor (R), capacitor (C), is connected to an AC source of angular frequency ω. Keeping the voltage same, if the frequency is changed to ω/3, the current becomes half of the original current. Then the ratio of the capacitive reactance and resistance at the former frequency is

Options

(a) √0.6
(b) √3
(c) √2
(d) √6

Correct Answer:

√0.6

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

KA2013
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