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3. What is the total impedance of the circuit? e 115...
please show steps. thank you! What is the equivalent impedance of this circuit at a frequency...
please show steps. thank you!
What is the equivalent impedance of this circuit at a frequency of 100 rad/s. 100 mH 000 10 22 a. Zeq = (10+j10)12 b. Za = (5+ j5)22 C. Zeq = (10+ j0.1992 d. Z g = (0.1+j10)m12 e. Za =(5+j50)2
Please write clearly, and show steps for the solution (The answers are shown just to check)...
Please write clearly, and show steps for the solution
(The answers are shown just to check)
6. For the circuit shown, the voltage source supplies a voltage v(t)= 20 cos(1000t) V. a) Find the equivalent impedance Z as seen by the voltage source. Ans: 2.4 + 214.8 i(t) ► 10mH 0000 b) Determine i(t), and the voltage across the 10 mH inductor. i(t) = 1.33 cos(1000t - 80.8) Find the voltage across the resistor as a function of time. v(t)...
Problem 4 For the circuit in Fig. 3, frequency w a) Draw the impedance model of the circuit for a source b) Convert the...
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...
A sinusoidal voltage V(t) = (80.0V)sin(500t) is applied to a series RLC circuit with L= 700...
A sinusoidal voltage V(t) = (80.0V)sin(500t) is applied to a series RLC circuit with L= 700 mH, C = 80.0 uF and R = 90.0 12. (a) What is the impedance of the circuit in 2? (b) Find Imax (in A), o (in rad/s) and Q (in degrees) in i(t) = Imax sin(@t-0). (c) What is the ratio Pout for the resistor? (d) What is the average power dissipated by the resistor in W? (e) What is the resonant frequency...
What is the total impedance Z in the following series AC circuit? Xc= 10 2 c...
What is the total impedance Z in the following series AC circuit? Xc= 10 2 c E 15 Vp ള L xt =12.6 2 R 12 2 120 21 -12.20 12.62 22 61.0° 12.28 121 12.2 9.57 21 12.2
Rs 100Ω resistor C- 10 uF capacitor L- 120 mH inductor Write the impedance Z [Q] equation for the...
Rs 100Ω resistor C- 10 uF capacitor L- 120 mH inductor Write the impedance Z [Q] equation for the circuit shown in Figure 1. This formula should be in term of the frequency (f), not for angular frequency (). (using MATLAB) 1. From the above formula, plot power factor versus frequency over the frequency range 0 Hz to 1000 Hz. You may use a MATLAB program to do the plotting. 2. Find the frequencies for; Maximum power factor, Minimum power...
please provide detailed answers 4) For the passive circuit to the right, a) determine the...
please provide detailed answers
4) For the passive circuit to the right, a) determine the transfer function for output voltage over input voltage using the standard analysis approximations including ( eout ) being measured by a high input impedance voltmeter. ein out b) Then determine the relationship between C, L and R values which create critically damped dynamics in this circuit c) Finally determine the output voltage as a function of time, given a step input voltage change from...
Problem 1: Find the input impedance for the following circuit. Assume an angular frequency of 0...
Problem 1: Find the input impedance for the following circuit. Assume an angular frequency of 0 = 50 rad/sec. 2 mF 200 mH Zin 10 mF T10mF Problem 2: Calculate average power absorbed by impedance Z = 30-7092 when a voltage V = 120 20° is applied across it. Problem 3: Assuming w=1, for the following circuit find: a. Input impedance ZH b. Thevenin voltage V c. The value of R, that will absorb the maximum average power (recall this...
For the circuit below, the AC voltage source has the form e = 20 V *...
For the circuit below, the AC voltage source has the form e = 20 V * Cos(500t + 0) (Where 20 V is the maximum Voltage) a) Find the total complex impedance of the circuit (Hint: it should have the form Z = a+bj, determine a and b) b) Now write the impedance in polar form (Hint: it should now have the form Z =Zeøj). c) Find the amplitude of the current through each component. R1 = 512 w R2...
2 0. The primary coil of a transformer has N, 4 50 x 10 turns, and...
2 0. The primary coil of a transformer has N, 4 50 x 10 turns, and its secondary has Ni 1.35 x 10 tuns. If the input voltage across the primary coil is av-(1so v) sin or, voltage is developed across the secondary coil? a. 332 v b. 454 V C. 382 V d. 726 e. None of the above A sinusoidal voltage Av (95 V) sin (100) is applied to a series Z-90 mH, C-11SpF, and R- 46 2...
please show steps. thank you!
What is the equivalent impedance of this circuit at a frequency of 100 rad/s. 100 mH 000 10 22 a. Zeq = (10+j10)12 b. Za = (5+ j5)22 C. Zeq = (10+ j0.1992 d. Z g = (0.1+j10)m12 e. Za =(5+j50)2
Please write clearly, and show steps for the solution
(The answers are shown just to check)
6. For the circuit shown, the voltage source supplies a voltage v(t)= 20 cos(1000t) V. a) Find the equivalent impedance Z as seen by the voltage source. Ans: 2.4 + 214.8 i(t) ► 10mH 0000 b) Determine i(t), and the voltage across the 10 mH inductor. i(t) = 1.33 cos(1000t - 80.8) Find the voltage across the resistor as a function of time. v(t)...
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...
A sinusoidal voltage V(t) = (80.0V)sin(500t) is applied to a series RLC circuit with L= 700 mH, C = 80.0 uF and R = 90.0 12. (a) What is the impedance of the circuit in 2? (b) Find Imax (in A), o (in rad/s) and Q (in degrees) in i(t) = Imax sin(@t-0). (c) What is the ratio Pout for the resistor? (d) What is the average power dissipated by the resistor in W? (e) What is the resonant frequency...
What is the total impedance Z in the following series AC circuit? Xc= 10 2 c E 15 Vp ള L xt =12.6 2 R 12 2 120 21 -12.20 12.62 22 61.0° 12.28 121 12.2 9.57 21 12.2
Rs 100Ω resistor C- 10 uF capacitor L- 120 mH inductor Write the impedance Z [Q] equation for the circuit shown in Figure 1. This formula should be in term of the frequency (f), not for angular frequency (). (using MATLAB) 1. From the above formula, plot power factor versus frequency over the frequency range 0 Hz to 1000 Hz. You may use a MATLAB program to do the plotting. 2. Find the frequencies for; Maximum power factor, Minimum power...
please provide detailed answers
4) For the passive circuit to the right, a) determine the transfer function for output voltage over input voltage using the standard analysis approximations including ( eout ) being measured by a high input impedance voltmeter. ein out b) Then determine the relationship between C, L and R values which create critically damped dynamics in this circuit c) Finally determine the output voltage as a function of time, given a step input voltage change from...
Problem 1: Find the input impedance for the following circuit. Assume an angular frequency of 0 = 50 rad/sec. 2 mF 200 mH Zin 10 mF T10mF Problem 2: Calculate average power absorbed by impedance Z = 30-7092 when a voltage V = 120 20° is applied across it. Problem 3: Assuming w=1, for the following circuit find: a. Input impedance ZH b. Thevenin voltage V c. The value of R, that will absorb the maximum average power (recall this...
For the circuit below, the AC voltage source has the form e = 20 V * Cos(500t + 0) (Where 20 V is the maximum Voltage) a) Find the total complex impedance of the circuit (Hint: it should have the form Z = a+bj, determine a and b) b) Now write the impedance in polar form (Hint: it should now have the form Z =Zeøj). c) Find the amplitude of the current through each component. R1 = 512 w R2...
2 0. The primary coil of a transformer has N, 4 50 x 10 turns, and its secondary has Ni 1.35 x 10 tuns. If the input voltage across the primary coil is av-(1so v) sin or, voltage is developed across the secondary coil? a. 332 v b. 454 V C. 382 V d. 726 e. None of the above A sinusoidal voltage Av (95 V) sin (100) is applied to a series Z-90 mH, C-11SpF, and R- 46 2...
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