A certain capacitor in a circuit has a capacitive reactance of 32.9 Ω When the frequency...
A series RLC circuit has a capacitive reactance of 16 Ω and an inductive reactance of 4.0 Ω at 30 Hz. What frequency would result in resonance for this circuit?
The capacitive reactance of an RLC circuit is 64 Ω. If the frequency is doubled, what is the new capacitive reactance? 18 Ω 32 Ω 8.0 Ω 4.0 Ω 64 Ω
The capacitive reactance in an RLC circuit is determined to be 50 Ω when the inductive reactance is 60 Ω. Part A Is the generator frequency ω higher or lower than the natural frequency ω0? Part B Is the phase angle ϕ positive or negative? Part C Calculate the phase angle ϕ if R=33Ω.
Question 11 At what frequency is a 2000 pF capacitor operating if its reactance is 745 Ω? 1.01 kHz 1010 Hz 107 kHz 10.1 kHz Question 12 If a 22 μF capacitor is connected to a 15 V, 400 Hz source, and its current equals _______ 829 mA 1.81 A 18.1 mA 55 mA
An AC series circuit has 18.9-Ω resistance, 21.1-Ω inductive reactance, and 15.5-Ω capacitive reactance. If an effective (rms) emf of 94 V is applied, what is the power output?
A series ac circuit has a resistance of 4.0 Ω, a capacitive reactance of 26 Ω and an inductive reactance of 17 Ω Find the impedance of the circuit. A.9.8 Ω B.0.8 Ω C.4.8 Ω D.28.8 Ω E.18.8 Ω
For a particular RLC series circuit, the capacitive reactance is 4.35 Ω, the inductive reactance is 37.5 Ω, and the maximum voltage across the 57.1-Ω resistor is 26.1 V. What is the maximum voltage across the circuit?
What is the capacitive reactance (Xc) of a 0.22 uF capacitor at 20 KHz (to 3 significant digits)? 27.6 KΩ 0.028 KΩ 36.2 Ω 0.036 Ω
A 120-V AC circuit has a 20.0-Ω resistor connected in series to a capacitor for which the capacitive reactance is XC = 31.0 Ω . What is the average rate at which energy is dissipated in the circuit? If the resistance in the circuit is 25.0 Ω, what would the capacitive reactance have to be in order for the power factor to be 0.27?
An AC series circuit has 12.0 Ω resistance, 15.00 Ω inductive reactance and 10.00 Ω capacitive reactance. If an effective (rms) emf of 144 V is applied, what is the power dissipated by the resistor? A. 1728 W B. 1472 W C. 1595 W D. 1020 W