5. In a series RC circuit, 12 V(rms) is measured across the resistor and 15 V(rms) is measured across the capacitor. The rms source voltage is ________.
(a) 3 V (b) 27 V (c) 19.2 V (d) 1.9 V
Answer
Answer : (c)
Explanation
Explanation : No answer description available for this question. Let us discuss.
5555555555 13. In a series RL circuit, 12 V rms is measured across the resistor, and 14 V rms is measured across the inductor. The peak value of the source voltage is ________. (a) 18.4 V (b) 26.0 V (c) 2 V (d) 20 V
5555555555 20. A 6 kHz sinusoidal voltage is applied to a series RC circuit. The frequency of the voltage across the resistor is ________. (a) 0 Hz (b) 12 kHz (c) 6 kHz (d) 18 kHz
5555555555 21. There are five resistors in a given series circuit and each resistor has 6 V dropped across it. The source voltage ________. (a) is 6 V (b) depends on the current flow (c) depends on the resistor values (d) is 30 V
5555555555 18. In a certain series resonant circuit, VC = 125 V, VL = 125 V, and VR = 40 V. The value of the source voltage is ________. (a) 125 V (b) 250 V (c) 290 V (d) 40 V