Find V, in the network in the figure below. 20 -ji N ji a 12 /0° v(7 29 Q Vo (a) Find the real part of V.. (b) Find the imaginary part of V.. (a) V (b) V
Q: Q.17: For the circuit shown if Vs=480cos400t Volt, find: 1. Output voltage "Vo"? 2. Average power…
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Q: Fundamentals of Electrical Engineering 2020/2021 Dr. Yaseen H. Tahir R Example: Find the current in…
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Q: Va = 27V, Vb = 45V, Ic = 4.0mA. The circuit is in dc steady state. Use superposition. Considering…
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Q: Q.1 For the circuit shown, calculate the Av and RE that required to get 5KHZ lower critical…
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Q: Discussion For the circuit below complete the table R 5Ω 10 V 60 Hz C 100 µF R Total 10 + j0 V Volts…
A: To solve above problem, one should have basic idea about working of AC circuits. Above given circuit…
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A: Given circuit shown Vp=4 vIDSS=5 mA
Q: 20 V R22 ka
A: Bridge rectifier circuits are designed using diodes and thyristors. For uncontrolled rectification,…
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…
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Q: Calculate the equivalent resistance Rab in the circuit in .Fig. below 10 Ω 10 d 10 a o www 6Ω Rab.…
A: Given circuit shown
Q: Which one of the following options gives the approximate value of A,+( Z. / Z ) for the circuit…
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Q: Fundamentals of Electrical Engineering 2020/2021 Dr. Yaseen H. Tahin Example: Determine the current…
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Q: Consider the circuit shown below. 20 1 F The voltage source in the above circuit is v,(1) = 40 –…
A: The given circuit is as shown below : Where, vs(t)=40-20u(t) Let the voltage across the capacitor…
Q: 1st Stage: Fundamentals of Electrical Engineering Chapter 5- Methods of Analysis - Nodal AnalysB…
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Q: Discussion For the circuit below complete the table R 5Ω 10 V 60 Hz 100 µF R C Total 10+j0 10 Z 0° V…
A: Consider the figure given below. Two impedances are connected in series with a single voltage source…
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: 10. From the circuit, let vco) = 30 V. Determine vc, V , and i, for t 2 0. 12 Q
A: Given data: vc(0)=30 V Calculating Req, 12∥6 ΩR=12×612+6=4 ΩReq=4+8=12 Ω Calculating the time…
Q: The optimal operation of the power system can be determined by the equation dF1/dP1%=D0. Select one:…
A: False
Q: For the given circuit, the voltage V = 52 V and resistance R, = 300 Q. 1 250 2 When the switch is in…
A: When switch on position 1
Q: 2: The estimated load in a factory extension is 50kW balanced at 0.8 p.f. The supply point is 120…
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Q: or the circuit shown, Determine the following: (a) hie (b) Av (c) Ai (d) (p-p) if Rs connected is…
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Q: Referring to this figure, calculate Av if yos= 20 µS. Vp in the figure is Vgs(off)
A: The required parameters can be calculated by using the DC analysis and AC analysis of FET amplifier.
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: Q3) For the circuit shown below. Find v, using TEC. 182 102 240 120 3603 v. 15V
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Q: Determine IC(sat) in the following circuit. Assume VCCE(sat) = 0.6 V Rc 1.0 kN RB Vcc BDc = 50 10 V…
A: IC(sat) is a saturation collector current.
Q: Tutorial Problems 1. Derive the Thevenin's hence determine the curr resistor.
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Q: problem (13) Write the state variable formulation of the parallel R network. i A ig ic C i(t) = Io…
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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…
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Q: +22 V 10 k2 39 k2 Ic 10 μF Vo 10 µF VCE B = 140 %3D 3.9 kQ 1.5 50 µF
A: We need to find current and voltage for given circuit
Q: The equation that approximates the voltage drop in a short power line with resistance R and…
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Q: (b) Obtain the equivalent resistance Rab for the following circuit given Fig. Q.1(b), where R-last…
A: This question belongs to circuit theory . It is about calculation of equivalent resistance by using…
Q: QI) For the circuit shown in figure, obtain mesh currents. SV 20 40hm
A: Let us calculate the loop currents using mesh analysis method in the methodology shown below.
Q: Q1) Design DC Voltmeter with these ranges: (0 – 500 V),(0 – 600 V),(0 – 750 V) by using D'Arsonval…
A: It is given that: Rm=100 ΩIfsd=1 mA=1×10-3 Awhere,Rm=Internal ResistanceIfsd=Full scale deflection…
Q: Q10. What will be the total resistance of the given circuit? المقاومة الكلية ل لدائرة Ao ,50Ω 100 2…
A: The given circuit is,
Q: [2] For the following circuit find Rs, Rc, Ic and Ie. 12 V Ic Rc RB o Vc = 6 V |VCE B= 80 Ig = 40 µA
A: In this question , we will find base resistance and collector resistance and emitter current ,…
Q: Fundamentals of Electrical Engineering 2020/2021 Dr. Yaseen H. Tahir Example: Find the current in…
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Q: For the network: (a) Determine r (b) Calculate Z, and Z (c) Find A,. ec = 16 V 3.9 k2 39 ka 1 µF B=…
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Q: us bar system with the simplest design is O single bus bar O single bus bar without sectionalization…
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Q: 3.51 In the circuit shown in the image below, if V1 = 93 V and R1 = 9 Q, determine voltage vo in V.
A: The node voltage Vo can be obtained by using nodal analysis method and by applying kirchhoff's…
Q: What is the lowest frequency at which good coupling exists in the given circuit diagram? If the…
A: The coupling network is responsible for the reduction of gain in the low-frequency response of the…
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…
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Q: H.W 1 In the network of Figure 8 use nodal analysis to determine (a) the voltage at nodes 1 and 2,…
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Q: Q2: Convert the state diagram of Fig. below to ASM chart. A/I 01, 10 11 11 01,10 Co 00 01, 10 B/0 11…
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Q: a 502 252 100S2 502 10V e 7552 252 h 'f
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Q: For the circuit configuration below, determine: d. Vc. e. V8. 16 V f. V. 3.9 kN Ica 62 kN o Ve VE…
A: The given circuit is Self-bias circuit or Voltage divider First simplify the circuit by using…
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…
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- An AC circuit contains a 24 resistor, a 15.9-mH inductor, and a 13.3F capacitor connected in parallel. The circuit is connected to a 240-V, 400-Hz power supply. Find the following values. XL=XC=IR=AIL=AIC=AP=WVARsL=VARsC=IT=AVA=PF=%=Make a clamper circuit using 500 µF capacitor, silicon diode, and a 100 KΩ resistor connected to a 10 Vpeak sine wave. Draw the output waveform and indicate the amplitude and the time values supported by your solutions. Do these for both positive and negative clamper circuit. Show your circuits first before your solutions and waveforms.A series R–L–C circuit comprises a 5µF capacitor, a 4ohm resistor and a variable inductance L. The supply voltage is 10∠0◦ V at a frequency of 159.1 Hz. The inductance is adjusted until the p.d. across the 4 ohm resistanceis a maximum. Determine for this condition (a) the value of inductance, (b) the p.d. across each component and (c) the Q-factor of the circuit.
- 1. is the decrease of voltage gain with frequency 2. the capacitance which effectively appears from input to output as the signal is applied is known asFundamentals of Electrical Engineering 2020/2021 Dr. Yaseen H. Tahir Example: Find the equivalent conductance GAB for the circuit in Figure below and then find RAB- 2 mS ww 1mS A GAB - 36mS 3 mS 4mS: Solution: to CGAD= 8.493 MS R-1177.43o2 AB %3DThe figure below shows a simple RC circuit with a 3.30-μF capacitor, a 4.40-M resistor, a 9.00-V emf, and a switch. What are the following exactly 9.00 s after the switch is closed? (a) the charge on the capacitor 13.7204 UC (b) the current in the resistor 0.0110522 x Your response is off by a multiple of ten. HA (c) the rate at which the capacitor is storing energy μW (d) the rate at which the battery is delivering energy μW
- A resistor of 20ohms and a capacitance of unknown value when connected. In in parallel across a 100V, 50Hz supply take a current of 6A. The combination is now connected across a 100V supply of unknown frequency and the current falls to 5.5A . What is the frequency?In the following figure, the switch is left in position a for a long time interval and is then quickly thrown to position b. Find and rank the magnitudes of the voltages (V, VL, VRI, Vr2) across the four circuit elements a short time thereafter from the largest to the smallest. Vs 12.0 V 2.00 H 1 200 0 VRI 12.0 0 Vr2Basic Electrical Engineering: Inductance and Capacitance You are an electrician working in an industrial plant. You discover the problem with a certain machine is a defective capacitor. The capacitor is connected to a 240-V AC circuit. The information on the capacitor reveals that it has a capacitance value of 10 µF and a voltage rating of 240 V AC. The only 10-µF capacitor in the storeroom is marked with a voltage rating 350 VDC. Can this capacitor be used to replace the defective capacitor? Explain your answer.
- A series circuit consists of a resistor, a coil, and a capacitorconnected across a 300V, 60Hz AC source. The current drawn is 20A.The voltage across the resistor is 60V, that across the coil is 260V andthat across the capacitor is 100V. The resultant voltage across the coiland the capacitor is 254.56V. Determine (a) the resistance of theresistor, (b) the resistance and inductance of the coil, and (c) theresistance and capacitance of the capacitor.An alternating voltage is applied to a series circuit consisting of a resistor and iron-cored inductor anda capacitor. The current in the circuit is 0.5 A and the voltages measured are 30 V across the resistor,48 V across the inductor, 60 V across the resistor and inductor and 90 V across the capacitor.Find (a) the combined copper and iron losses in the inductor (b) the applied voltage Answer: [(a) 3.3 W (b) 56 V]An alternating voltage is applied to a series circuit consisting of a resistor and iron-cored inductor anda capacitor. The current in the circuit is 0.5 A and the voltages measured are 30 V across the resistor,48 V across the inductor, 60 V across the resistor and inductor and 90 V across the capacitor.Find (a) the combined copper and iron losses in the inductor (b) the applied voltage.Answer: [(a) 3.3 W (b) 56 V] Note: Please provide a clear solution!