9 In a series LCR circuit the voltage across an inductor capacitor and resistor are 20 V 20 V and 40 V respectively The phase

Question

9 In a series LCR circuit the voltage across an inductor capacitor and resistor are 20 V 20 V and 40 V respectively The phase difference between the applied voltage and the current in the circuit is a 30 b 45 c 60 d 0 1 When an ac source of voltage V V sin 100 is

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