An RLC series resonant circuit has the following parameter: fr=5000/2Hz, impedance at resonance =5k ohms and Q-factor =25. Calculate the capacitance of the capacitor and the inductance of the inductor. Assuming that these values are independent of the frequency, find the two frequencies at which the circuit impedance has a phase angle of radian.

An RLC series resonant circuit has the following parameter: fr=5000/2Hz, impedance at resonance =5k ohms and Q-factor =25. Calculate the capacitance of the capacitor and the inductance of the inductor. Assuming that these values are independent of the frequency, find the two frequencies at which the circuit impedance has a phase angle of radian.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter23: Resistive-inductive-capacitive Series Circuits

Section: Chapter Questions

Problem 1PA: You are an electrician working in a plant. A series resonant circuit is to be used to produce a high...

See similar textbooks

Similar questions

Calculate the bandwidth in kHz Blank 1 and an inductor's Q Blank 2 at100MHz. It has an inductance of 6mH and a series resistance of 1.2k2.
In a series resonant circuit, a resistor of resistance 500 ohm, an inductor of inductance 4.5 henry (H) and a capacitor of unknown capacitance are present. If the resonant frequency is 20 kHz, then what will be the value of the capacitance?
In a series resonant circuit, the resonant frequency is to be reduced. If only capacitance can be changed, then how the capacitance should be altered? Increaased or decreased?
What happens to the impedance for The frequencies between 1Hz-40KHz for RLC series parallel combination. Justify your answer.
A capacitance of 50microfarad and an inductance of 0.2025 Henry are connected in series. If the resistance of the circuit is negligible find the frequency at which resonance occurs
what is the phase angle of iT in degrees when expressed as a cosine function?
A resistance of 100 and a capacitance of 100 µF is connected in series to the parallel combination of a 20-0 resistor and a 15-mH inductor. The circuit is energized by a 120 Vac, variable frequency supply. Derive the formula for resonant frequency and use it to find the resonant frequency.
5. For a 1Vpp sinusoidal input, at a frequency of 1KHz, draw the output for each circuit.
A series circuit consisting of a 302, resistor and a 4µF capacitor is connected in parallel with a variable inductor. For what value of inductance will the circuit be in resonance if the frequency of the source is 1,200cps?
A resistor of resistance R=1000 2 is maintained at 17 °C and it shunted by 100 µH inductor. Determine the rms noise voltage across the inductor over a frequency bandwidth of: i) 15.9 kHz Ans: 182 x10-⁹ volt Ans: 9.22 x10-8 volt 11) 159 kHz iii) 1590 kHz Ans: 2.34 x10-6 volt
The inductance coil in the series resonant circuit is 0.2 H, and the resistance coil is 50 Q. At what capacitance value does resonance occur at 1500 kHz in this circuit? Assuming a 100 V r.m.s. e.m.f. at the source.
Subharmonics are the interharmonics with frequencies lower than the fundamental frequency. True False