A 28.0-Ω resistor, a 12.0-µF capacitor, and a 17.0-mH inductor
are connected in series with a 150-V generator.
(a) At what frequency is the current a maximum?
(b) What is the maximum value of the rms current?
A 28.0-Ω resistor, a 12.0-µF capacitor, and a 17.0-mH inductor are connected in series with a...
A 9.00-0 resistor, a 13.3-pF capacitor, and a 17.4-mH inductor are connected in series with a 214-V generator. (a) At what frequency is the current a maximum? (b) What is the maximum value of the rms current? Note: The ac current and voltage are rms values and power is an average value unless indicated otherwise. (a) Number Units (b) Number Units
24.65 A 115-Ω resistor, a 58.5-mH inductor, and a 197-μF capacitor are connected in series to an ac generator. You may want to review (Pages 868 - 872) . At what frequency will the current in the circuit be a maximum? At what frequency will the impedance of the circuit be a minimum?
A 13 Ω resistor is connected in series with a 360 mH inductor and a 1.6 µF capacitor. The applied voltage has the form V = V0 sin(2πf t), with voltage amplitude V0 = 497 V and frequency f = 1722 Hz . Find the effective voltage Vrms across the capacitor. Answer in units of V.
A 120-2 resistor, a 0.195-WF capacitor, and a 5.48-mH inductor are connected in series to a generator whose voltage is 24.4 V. The current in the circuit is 0.124 A. Because of the shape of the current-versus-frequency graph (shown), there are two possible values for the frequency that correspond to this current. Obtain these two values. Give (a) the smaller value, and (b) the larger value. Note: The ac current and voltage are rms values and power is an average...
A series RLC-circuit consists of a 280 Ω resistor, a 25 mH inductor, and an 18 μC capacitor. What is the rms current if the emf is supplied by 120-V rms voltage, 60 Hz frequency?
A 1.15-kΩ resistor and a 600-mH inductor are connected in series to a 1350-Hz generator with an rms voltage of 12.2 V . Part A: What is the rms current in the circuit? Part B:What capacitance must be inserted in series with the resistor and inductor to reduce the rms current to half the value found in part A? Please show with steps, thank you! Item 15 < 15 of 15 A 1.15-k22 resistor and a 600-mH inductor are connected...
A 525 Ohm resistor and a 275 mH inductor are connected in series with an ac generator with an rms voltage of 22.0 V and a frequency of 65.0 Hz What is the rms current in this circuit? I_rms = _____ mA
A generator is connected in series to a 4.3 Ohm resistor, a 3.5 mH inductor, and a 91 mF capacitor. When the generator is set to 250 Hz, the rms current is 9.0 A. (a) Calculate the circuits impedance at this frequency. (b) Calculate the generator's rms voltage. (c) Calculate the circuit's average power output.
An RLC circuit consists of a 150-Ω resistor, a 21.0-μF capacitor, and a 390-mH inductor connected in series with a 120-V, 60.0-Hz power supply. (a) What is the phase angle between the current and the applied voltage? _____ ° (b) Which reaches its maximum earlier, the current or the voltage? current or voltage?
A 8.2-V battery is connected in series with a 38-mH inductor, a 150-Ω resistor, and an open switch.A 8.2-V battery is connected in series with a 38-mH inductor, a 150-Ω resistor, and an open switch. Part A What is the current in the circuit 0.110 ms after the switch is closed? unit (mA) Part B How much energy is stored in the inductor at this time? unit(micro J)