3. For the circuit shown, (a) what is the resonance frequency? (b) At resonance, what is...
35. For the circuit in the figure shown, (a) what is the resonance frequency? (b) At resonance, what is the peak current through the circuit? (b) What is the average power delivered to the circuit by AC-source? 1012 (10 V)cos (2 ft) Yhelle-w 1.0 mH 1.0 pF
Question 35 (6 points) 35. For the circuit in the figure shown, (a) what is the resonance frequency? (b) At resonance, what is the peak current through the circuit? (b) What is the average power delivered to the circuit by AC-source? 10 Ω (10 V)cos ( 21) 1.0 mH Shelll-w 1.Ο μF
Question 35 (6 points) 35. For the circuit in the figure shown, (a) what is the resonance frequency? (b) At resonance, what is the peak current through the circuit? (b) What is the average power delivered to the circuit by AC-source? 1012 (10 V)cos (2 ft) 1.0 mH 1.0 MF Paragraph V BI U
RLC Resonance a. 4. For the circuit shown, What is the resonance frequency in Hz? b. What is the circuit's peak current at resonance? If the inductance is doubled, what is the new resonance frequency in Hz? d. If instead of (c), the resistance is tripled, what is the new resonance frequency? C. 102 (10 V) cos ot W0004H 10 mH 10 uF
A series circuit consists of an AC source of variable frequency, a 115Ω resistor, a 1.25 μF capacitor, and a 4.50 mH inductor. Find the impedance of this circuit when the angular frequency of the ac source is adjusted to (a) the resonance angular frequency; (b) twice the resonance angular frequency. If the power source provides a peak voltage of 60 V. what ore (c) the peak current in the circuit and (d) the average power dissipated in the circuit...
Consider a RLC series circuit connected to a 220 V rms voltage source with a frequency of 120 Hz. WhatConsider a RLC series circuit connected to a 220 V rms voltage source with a frequency of 120 Hz. What is the peak current through the circuit if R = 250Ω, C = 90 μF, and L = 4.5 mH?is the peak current through the circuit if R = 250Ω, C = 90 μF, and L = 4.5 mH? A. 1.24...
Problem 4 For the circuit in Fig. 3, frequency w a) Draw the impedance model of the circuit for a source b) Convert the voltage lence) and redraw the impedance model; (using Thevenin and Norton equiva- Source into a current source c) Using the results from part (b), derive the expressions to determine the resonance frequency of the circuit in terms of the circuit parameters; e) We would like to have a resonance peak gain frequency of fo equal to...
11.10 The circuit shown in Fig. P11.10 uses a 12-V ac source to deliver power to an 8-Ω speaker. If the average power delivered to the speaker is 1.8 W at an audio frequency f= 1 kHz, what is the value of the coupling coefficient k? 4Ω 12 cos 2z/t (V) 3mH 12 mH 8Ω Figure P11.10: Circuit for Problem 11.10.
An RLC circuit with R = 23.5 Ω , L = 396 mH , and C = 49.5 μF is connected to an ac generator with an rms voltage of 29 V . Part A Determine the average power delivered to this circuit when the frequency of the generator is equal to the resonance frequency. Express your answer using two significant figures. P = __W Part B Determine the average power delivered to this circuit when the frequency of the...
Power in an AC Circuit 1 2 3 4 5 6 A circuit is constructed with an AC generator, a resistor, capacitor and inductor as shown. The generator voltage varies in time as ε =Va - Vb = εmsinωt, where εm = 120 V and ω = 314 radians/second. The inductance L = 283 mH. The values for the capacitance C and the resistance R are unkown. What is known is that the current in the circuit leads the voltage...