An RLC series circuit has a 1.00 kΩ resistor, a 150 mH inductor, and a 25.0 nF capacitor. (a) Find the circuit's impedance (in Ω) at 505 Hz. (b) Find the circuit's impedance (in Ω) at 7.50 kHz. (c) If the voltage source has Vrms = 408 V, what is Irms (in mA) at 505 Hz and 7.5 Hz? (d) What is the resonant frequency (in kHz) of the circuit? (e) What is Irms (in mA) at resonance?
Determine (1) the total current, and (2) the voltage drop across R2 Ry R 4.1 k 7.7 kn R2 R& ·2.2 kΩ 1.8 k2 4 V Figure 4: Series-parallel circuit
Determine (1) the total current, and (2) the voltage drop across R2 Ry R 4.1 k 7.7 kn R2 R& ·2.2 kΩ 1.8 k2 4 V Figure 4: Series-parallel circuit
ECE 231 Circuit Analysis II --Question 3: Calculate the voltage across inductor V Le for the circuit shown in the figure below if the total impedance Z; = 1.8kQ+j1.4kQ=2.28kQ2237.87° R= 1.8 k 2 XL = 2 k12 Xc= 0.6 k 2 1000 + UL - He + + UR + VC E = 4.242260° V ZT
An RLC series circuit has a 1.00 k Ohm resistor, a 155 mH inductor, and a 25.0 nF capacitor. (a) Find the circuit's impedance at 525 Hz. Ohm (b) Find the circuit's impedance at 7.50 kHz. Ohm (c) If the voltage source has V_rms = 408 V, what is I_rms at each frequency? mA (at 525 Hz) mA (at 7.50 kHz) (d) What is the resonant frequency of the circuit? kHz (e) What is I_rms resonance? mA
please help
Figure 1: RC Circuit RL Circuit 22 kΩ Figure 2: square V in V in square 100 kHz C1 1 nF 100 mH Tasks 300 Hz 1. (Pre-Lab Homework) Derive natural response voltage equation for RC circuit. 2. (Pre-Lab Homework) Derive step response voltage equation for RC circuit. 3. For V , use Arbitrary Function Generator with Square function, Frequency = 100kHz, Amplitude 1V, offset = 0.5V, Select your circuit components as R-1 kΩ and C-1nF. As Equation...
In the circuit shown in figure 2.0 below, R1 = 30, R2 = 40 and R3 = 20. The battery voltage is 3v. V bat R. R, R3 Figure 2.0 a. Find the equivalent resistance of the circuit. b. What is the current produced by the battery? C. What is the current through each resistor?
An RLC series circuit has a 1.00 kQ resistor, a 135 mH inductor, and a 25.0 nF capacitor. Find the circuit's impedance (in Q) at 500 Hz (a) 12276 (b) Find the circuit's impedance (in ) at 7.50 kHz. 7854 If the voltage source has Vrms (c) = 408 V, what is Irms (in mA) at each frequency? mA (at 500 Hz) mA (at 7.50 kHz) (d) What is the resonant frequency (in kHz) of the circuit? kHz (e) What...
A circuit is constructed with five resistors and one real battery as shown above right. We model. The real battery as an ideal emf V = 12 V in series with an internal resistance r as shown above left. The values for the resistors are: R = R3 = 40 N, R4 = Rs = 80 and R2 = 142 N. The measured voltage across the terminals of the batery is Vbattery = 11.41 V. I R R R R4...
Problem 4 a) Find the Norton equivalent circuit external to points “a” and “b” in figure below. b) Find the magnitude and polarity of the voltage across the 100 N2 resistor. 602 16 VO 100 22 80 Ω 8 A 40 Ω 8 V + b Problem 5 Find the Norton equivalent circuit for the network external to the 4.7 k2 resistor in figure below. 3.3 k92 1 k92 1.2 k92 ş 5 mA î 2.2 k92 ww 3.3 k92...
In this circuit, the source voltage is VS =
25 V, and the resistances are:
R1 = 10 kΩ, R2 = 18
kΩ,
R3 = 2 kΩ, R4 = 20 kΩ.
Using the mesh current method, find the mesh currents
Ia and Ib (polarities as
marked).
In this circuit, the source voltage is Vs = 25 V, and the resistances are: R1 = 10 k 2, R2 = 18 k22, R3 = 2 k.22, R4 = 20 k 2. Using...