Questions are solved as following, if you have any doubt please comment.


1. A series RLC circuit is driven by a 120 V 60 Hz source, and consists...
A series RLC circuit consists of an ac source of adjustable frequency, a 100 resistor, a 5 mH inductor and a 2 F capacitor.(a) Find the resonance frequency.(b) Find the impedance of the circuit when the angular frequency of the ac source is adjusted to 4 times the resonance frequency.(c) Find the impedance of the circuit when the angular frequency of the ac source is adjusted to one-fourth of the resonance frequency.(d) Can you see a trend between XL and...
A series RLC circuit consists of a 57.0 Ω resistor, a 5.10 mH inductor, and a 310 nF capacitor. It is connected to an oscillator with a peak voltage of 4.50 V . Part A Determine the impedance at frequency 3000 Hz. Part B Determine the peak current at frequency 3000 Hz. Part C Determine phase angle at frequency 3000 Hz.
A series RLC circuit consists of a 52.0 Ω resistor, a 2.60 mH inductor, and a 610 nF capacitor. It is connected to an oscillator with a peak voltage of 4.60 V . a. Determine the impedance at frequency 3000 Hz. b. Determine the peak current at frequency 3000 Hz. c. Determine the impedance at frequency 4000 Hz. d. Determine the peak current at frequency 4000 Hz. e. Determine phase angle at frequency 4000 Hz.
A series R-L circuit is connected to a 120 V, 60 Hz source. The circuit consists of a 2 Ω resistor and an inductor. The current is lagging the voltage by 52.8°. a. Calculate the reactance, XL. b. Calculate the value of the inductor L, in henries. c. Calculate the impedance, ZT. d. Calculate the current.
A series RLC circuit has a 242 Hz resonant frequency, and is
driven by an AC voltage source at 315 Hz. The circuit has a 75.0
resistor and a
66.0 mH inductor. The maximum current is 1.20 A.
a) Find the capacitance in the circuit.
b) Find the maximum voltage of the source.
c) Find the average power of the circuit
d) Find the phase angle .
A series RLC circuit is driven by an alternating source at a frequency of 296 Hz and an emf amplitude of 78.2 V. The resistance is 27.1 Ω, the capacitance is 10.5 µF, and the inductance is 25.5 mH. What is the rms potential difference across (a) the resistor, (b) the capacitor, and (c) the inductor? (d) What is the average rate at which energy is dissipated?
A series RLC circuit consists of a 90.0 Ω resistor, a 0.170 H inductor, and a 45.0 μF capacitor. It is attached to a 120 V/60 Hz power line What is the peak current I at this frequency? What is the average power loss?
An RLC circuit consists of an alternating voltage source with RMS voltage 90 V and frequency 100 Hz, a 180 Ohm resistor a 200 ml inductor, and a 900 micro-F capacitor, all wired in series. a) What is the inductive reactance of the circuit? b) What is the capacitive reactance of the circuit? c) What is the Impedance of the circuit? d) What is the RMS current in the circuit? e) of the frequency is adjustable, what frequency should you use to maximize the current...
The RLC circuit below is being driven by an AC source with a
frequency of 47.77 Hz resulting in a maximum current Imax = 0.25
amps.
24) In this circuit, the voltage
across the capacitor __________ the current through the capacitor
and the voltage across the resistor __________ the current through
the resistor.
leads, lags
leads, leads
lags, leads
lags, lags
lags, is in phase with
is in phase with, leads
Totally unrelated question....
25) A local radio station broadcasts
at the...
A series RLC circuit has a capacitor with a capacitance of 19.0 μF , an inductor with an inductance of 1.40 H and a resistor with a resistance of 58.0 Ω. The circuit has a rms current of 5.60 A when the frequency is 95.0 Hz. What is the phase angle?