Q11/ Sketch v, for each network of the figure below. C 20 V Ideal Ideal R. 5 V -20 V (a)

Q: 1) Design a network to maintain a continuous 15 V DC voltage to a machinary having a load impedance…

A: Explanation: a) According to the statement, the circuit looks like The transformer is used in the…

Q: For the circuit in Figure Q2c, determine the followings: i) the input impedance, Zi ii) the output…

A: FET    FET is the voltage controlled transistor. This is the FET Connected in common source…

Q: Q.6 / Derive the Norton equivalent network with respect to terminals PQ for the network shown in…

A: First we will find out the norton resistance then we will find out the north current .

Q: 1kQ 10kQ 10k2 5k2 10kΩ 50mH 10V 10mH lµF +

A: Under dc condition , inductor behaves as short circuit and capacitor behaves as open circuit.

Q: (a) Determine the value of Z, in the circuit of Figure Q3(a) for maximum power transfer.

A:

Q: State which interconnections shown are permitted and which violate theconstraints imposed by the…

A: This interconnection is not permitted because voltage across ab is showing two different voltages.

Q: Q1/ a- Using the characteristics of Figure below, determine Ip, Vp, VR for the following circuit:

A:

Q: Example In the circuit shown, 54 calculate the currewt I, the condactance G, and the power P 30y*.…

A:

Q: 1. The condition to use the simplified model is R network >> r av, and E network >> V k OR network…

A: The diode can be replaced with an equivalent model in order to make the analysis simpler. Based on…

Q: Q1) For the circuit shown in figure, obtain mesh currents. SV 4ohm C: 2 A 60 ww ww.

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Q: 20 V R22 ka

A: Bridge rectifier circuits are designed using diodes and thyristors. For uncontrolled rectification,…

Q: . Find V1 and V½ in the circuit shown below. Also calculate ij and i2 and the power dissipated in…

A:

Q: 21. The condition to use the piecewise-linear model is O R network >> r av, and E network >> V k OR…

A: Answer: Enetwork>>Vk   Explanation:   a. It is not a valid option. The given condition is…

Q: If the mesh currents are defined as shown in the circuit, and the source values are V, =23Volts and…

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Q: Using source transformation, calculate the value of l3 (in amps). (disregard the direction or…

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Q: Fundamentals of Electrical Engineering 2020/2021 Dr. Yaseen H. Tahin Example: Determine the current…

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Q: The voltages va, Vb, and ve in below Figure are the node voltages corresponding to nodes a, b, and…

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Q: 1st Stage: Fundamentals of Electrical Engineering Chapter 5- Methods of Analysis - Nodal AnalysB…

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Q: 4. Calculate the working values of the following circuits from the parameters in the given table.…

A:

Q: + Voo R. VBE

A: Need to find Av

Q: Sketch v, for each of the following network: 20 V 4V. Ideal Ideal I k2, 2.2 k2 -5 V 6+5 V (a) (b) 19…

A:

Q: Plot the current i(t) for the following circuit with C= 1nF, n=5 and R = 27kohm, for the %3D ideal…

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Q: Fundamentals of Electrical Engineering 2020/2021 Dr. Yaseen H. Tahir Example: Determine the current…

A: At node V1  V1-V22000+V1-V42000=02V1-V2-V4 =0....................1 At node V2 V2-V12000+V2-V31000 =…

Q: H.W. 2.9: For the circuit in Figure below, find V/V, in terms of a, R,, R2, R3, and R.. If R, = R,…

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Q: 50V 10 N Va Vc 30 V 10Ω. 10Ω. GA

A:

Q: Describe the function of each of the resistors shown.

A: The resistance given in the network are: RI, RG, RD, R3 where RI is the input resistance RG is the…

Q: Q5: Design the circuit shown in Fig.3 to establish a source voltage of lv. Assume "Ka = 0.6 µA/V² ,…

A: For the circuit Given VS=1 V VGS=1.5-1=0.5 V

Q: Find the Norton equivalent for the circuit given below, where R1 = 35 Q and R2 = 20 0. R1 ww R2…

A:

Q: use the figure below to test the system y(n) is * linear or nonlinear y(n) = x(n) + u(n - 1) X (n)…

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Q: Q11/ Sketch v, for each network of the figure below. C 20 V Ideal Ideal 5 V -20 V (a) (b)

A:

Q: 1A (A ww 3Ω + 8F VC - The circuit above is in DC steady state. What is the value of v, in volts? 5Ω

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Q: VDD RD R1 10μF o Ve 5 µF R2 RS 20 μF Given the figure above with the following values: VDD = 15, RD…

A: First we will find thevenin equivalant from gate terminals.  Now we will apply KVL at input loop to…

Q: +Vcc 2.7kQ R, o 10.6 V 20μΑ B=100 8.2kQ 1.2kQ Given the information appearing in the following…

A: We need to tell about the voltage at different point in given circuit, we will use bjt current…

Q: The equation that approximates the voltage drop in a short power line with resistance R and…

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Q: 16 V 3.9 k2 Ico Vc 62 kN VB VCE. B = 80 180 OVE 9.1 k2 0.68 k2

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Q: Vcc = 16 V 3.9 k2 39 k2 IµF V, oHH B= 100 To=50 k2 4.7 k2 1.2 k2 10 HF

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Q: Fundamentals of Electrical Engineering 2020/2021 Dr. Yaseen H. Tahir Example: Find the current in…

A:

Q: A Zener regulated circuit is shown in figure below. If it is needed the Vį remains constant and used…

A: Find RLmax and RLmin values for the given circuit and then find the ration of maximum value of RL to…

Q: Q3/Find maximum and minimum voltage gain of the circuit showing in figure if rds varies from 500 to…

A: Given, Maximum and Minimum voltage, rds →50 ohm to 120 k-ohmKCL at…

Q: Fundamentals of Electrical Engineering 2020/2021 Dr. Yaseen H. Tahir Example: Find the current I, in…

A: Nodal analysis uses Kirchhoff's current law and ohm's law. Applying node voltage equation at node 3,…

Q: Fundamentals of Electrical Engineering 2020/2021 Dr. Yaseen H. Tahir Example Find the current I, in…

A:

Q: use the figure below to test the system y(n) is linear or nonlinear y(n) = x(n) + u(n – 1) У (п)…

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Q: 5. (10] What function is being implemented by the circuit below? Give your answer in compact minterm…

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Q: find 16 using super position theorem 14 current source 9 ohms DC (6 amps) ww V 1 ohm current source…

A: Given: Consider the given circuit: To find: Find I6 using the superposition theorem.

Q: Q1/ Find VCE, VBE, and VCB in the circuit shown below: RB www 3.9 ΚΩ www Rc 180 Q Bpc = 50 +||+ Vcc…

A: We need to find out voltage for given circuit

Q: Fill in the blank : For the circuit shown below, solve for rL VDD = 20 V R, = 4.7 k2 IDss = 10 mA…

A: The small signal analysis can be easily done

Q: For the system shown in figure below, Find the range of K for stable system. R K(s + 2) C s(s +…

A: Given  we have  CR=Ks+2ss+5s2+2s+51+Ks+2ss+5s2+2s+5    =Ks+2ss+5s2+2s+5+Ks+2…

Q: 2. Using the definitions of the ideal independent and dependent sources, state which…

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Q: Q1 Consider the following circuit +15 V R1 Rc 20 kΩ 1.5 kN BDc = 150 B E R2 4 ΚΩ RE 680 Ω 1-…

A: Betta = 150  Vcc = 15 V  We have to calculate  VE ,VC and VB    First of all we have to reduce the…

BJT (Bipolar Junction Transistor)

A BJT is a semiconductor device with 3 terminals that consist of a p-n junction diode that can amplify the signal or current. It is a current-controlled device. The three BJT terminals are base, collector, and emitter. The BJT works with the charge carrier, the two type of carriers in the BJT are holes and electrons, the charge carriers flow by the process of recombination. The signal to be amplifier is generally given as the input at the base terminal and an amplified form of it is available at the collector terminal.