In an L CR circuit shown in the following figure, what will be the readings of the voltmeter across the resistor and ammeter if an a.c. source of 220 V and 100 Hz is connected to it as shown?

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In case of series RLC circuit, Equation of voltage is given by V 2 = V R 2 ​ + ( V L ​ − V C 2 ​ ) Here, V = 220 V ; V L ​ = V C ​ = 300 V ∴ V R ​ = V 2 ​ = 220 V Current i = R V ​ = 100 220 ​ = 2.2 A

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