एक AC वोल्टेज स्रोत से जुड़े एक श्रेणीबद्ध RLC परिपथ में, प्रतिरोधक पर मापा गया वोल्टेज 3 V है, प्रारंभक पर 14 V है, और संधारित्र (capacitor) पर 10 V है। स्रोत का कुल rms इनपुट वोल्टेज कितना है?

A series RL circuit is connected to an A.C. supply. If the RMS voltage across the resistor is 30 V and the total applied RMS voltage is 50 V, what is the RMS voltage measured across the inductor?

In an AC circuit, an inductor and a resistor are connected in parallel across an AC source. If the current flowing through the resistor branch is 4 A and the current flowing through the inductor branch is 3 A, find the total current read by the ammeter A connected in the main line.