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Question: a 20 resistance is connected in series with an...

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A 20 Ω resistance, is connected in series with an inductor, a capacitor and an ammeter across a 25-V variable frequency supply. When the frequency is 400 Hz, the current is at its maximum value of 0.5 A and the pd across the capacitor is 150 V. Calculate () the capacitance of the capacitor (ii) the resistance [Pb. Univ. Nov. 1974] [Ans. (i) 1.326 μ F (ii) 30 Ω (iii) 0.1 19 H] and inductance of the inductor
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