How are the equivalent impedances obtained in the figure? Please be clear and specific. i 2Ω WM 12.5 mF rad 20 50 mH 2Ω The equivalent impedances in this circuit at ω=20 rad/s are shown in the figure. The capacitor and the inductors are in parallel with each other. The equivalent impedance of these components is ε il Ω i 2Ω WM 12.5 mF rad 20 50 mH 2Ω The equivalent impedances in this circuit at ω=20 rad/s are shown...
Find equivalent impedance . Thank you! -j1 Ω 1Ω If 2Ω j2 Ω z j2 Ω Γ 2Ω 2Ω
Impedance: What is the impedance at 1500 Hz if a 100-Ω resistor, 20-mH coil, and 1.0-μF capacitor are connected in series?
1) The impedance (Z) of a 220 mH inductor is j59 Ω in the frequency domain. What is the driving frequency? This question cannot be answered. Inductors do not have positive imaginary components 42.7 Hz 20 KHz 0.723 Hz 0.012 Hz 2) What is the XL for a 3.3 μH inductor at 500 KHz? 10.4 Ω -j10.4 Ω j10.4K Ω j10.4 Ω -j10.4 Ω 3) What is a component value given its complex Z of –j27 Ω at a frequency...
Consider a 50 Ω lossless transmission line terminated in a load impedance ?? = (100 − ?50) Ω. Find ?(?) and Γ(?) at a distance ? = 0.1λ.
Determine the equivalent impedance, Z1 at 1000 Hz 50 ? 10/8.1 10 mH
need help with questions 2 and 3 Q2. [20] Find the equivalent impedance at 20 kHz of a 1.5-mH inductance, a 100-Ω resistance, and an 80-nF capacitance all connected in parallel. Q3. [30] Calculate the total load in the circuit shown 2.0 k0/-60
At ω = 103 rad/s, find the input impedance of each of the circuits in Figure-5. 60Ω 60 Ω 20 mH 12.5 μF 20 μF 40Ω 60Ω 10 mH
What is most nearty the equivalent imput impedance when the circuit shown is connected across a 120 V, 60 Hz source? 133 mH 10012 (A) 16 ?-33. (B) 50 n20 (C) 71 ?-45 (D) 1102.63.
Problem 3) Find the equivalent impedance for the network shown Zeq→ when the frequency f = 500 Hz. 3312 7100uF 30.1 mH f = 500 Hz Problem 4) Repeat the previous problem using a frequency of f = 5000 Hz. Zeq→ 332 +100 uF 30.1 mH f = 5000 Hz