Use this graphic for questions 6, 7, 8, 9, and 10. The total power from the supply is 500mW. R6 V1 R3 R4 R5 3000 7 V 8002 4002

Q: 4. Find the current, voltage, and power used by each resistor. Va=30-V R1-902 R2=1802 R3=30 R5=302…

A: The given circuit diagram is shown below:

Q: Calculate the current across RL1 if RL = 10 ohms. * R1 R2 3 0.8 R3 RL1 2V 0.00067 A 0.0067 A 0.67 A…

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Q: In the figure the current in resistance 6 is i6 = 1.50 A and the resistances are R1 = R2 = R3 = 1.53…

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Q: 1.5KΩ, R2= 2.2KΩ, R3= 1.7KΩ, R4= 2.7KΩ, R5= 3.3KΩ, R6=3.7KΩ, R7=4.1KΩ, R8= 4.7KΩ VR1   I1   VR2…

A: note: all the resistors are given in kilo ohms,and voltges in volts therfore current obtained will…

Q: 3. Determine the total resistance and the total current. 100V 1 + 1002 M 15.2. M 1502 500 1052 1022

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Q: Find the current passing through the red LED if Vd is 1.6V

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Q: 150 Vm sin'do x3 vm.s 30

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Q: Find the unknown resistance

A: in the circuit total four resistance R1 are connected in parallel

Q: 7. Determine all of the resistor values in figure below. if R₁ = 773Q. +6 15.53 mA R₁ 3.64 mA R₂ +…

A: Equivalent resistance,Find out the Current I3 Apply the KCL,

Q: What is the Norton's resistance

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Q: For R1=5, R2=50, R3=7, R4=16, R5=5 and 1=3.3 A in the shown figure, use current divider to calculate…

A: CURRENT DIVISION Parallel circuits in which the source or supply current divides into a number of…

Q: Consider the unity feedback system given by the block diagram below. X 2(s+1)/s H a. Find Y(s)/X(s)…

A: Given Block Diagram:   To determine: Value of H(s) for e(∞)=0.10

Q: Q3. Design a full wave rectifier voltmeter with PMMC instrument parameter are given in Q2 . The ac…

A: Q3. Given: A full-wave rectifier voltmeter with PMMC instrument having parameters: Rm=1.7 kΩFSD of…

Q: A certain circuit element has the current and voltage as follows: i = 10e-5000tA v = 50(1 – e-5000t)…

A: The energy of an element is the integration of product of the voltage across the element and the…

Q: function given as G(s) U = k s(s+3)(5+4) 1. Represent the poles of the System the S plane Using the…

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Q: For the circuit below in figure one, find the value of the secondary current with respect to the…

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Q: For this system, find the sensitivity of the steady-state error for changes in K, and in K2, when K1…

A: A circuit's reaction over a lengthy period of time when stable conditions have been attained…

Q: What is the voltage between nodes A and B in the below figure? C1= 32.8 µF, C2 = 37.3 µF, C3= 10.9…

A: The given circuit diagram is shown below, The capacitor is  C1=32.8 μFC2=37.3 μF C3=10.9 μFC4=11.1…

Q: Ex. 1620. See Fig. 1620 with an ideal op amp. Assume MKS units for all R,V,&I. V1=2.3, R2=1.9,…

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Q: 12 R1=100ohm R2=50 ohm R3=50ohm E=6V I. R4=75ohm I Find 15 and 1

A: We will apply KCL at node to find node voltage. According to KCL sum of the currents entering the…

Q: 6 Q/ how much The number of parallel resistances ? R1 M 2 R3 5 R2 M R5 3 R4

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Q: 8. Refer to the graphics appendix. What is the current flow through R3? 23.3 mA 21.85 mA 8.75 mA…

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Q: Calculate complex power of L2 in the figure. R=10 ohm L1=0.015 H L2=0.037 H C=0.0008 farad

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Q: Q1: for the figure, find re, Zi, Zo, Av, and Ai 022 V 5.6 k2 330 k2 Cc B=100 Cc ro= 20k2 Z, 1.2 k2…

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Q: 10 0 45 Q 25 Ω L00 V 20 Q ww

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Q: Figure 5 shows a current series feedback amplifier. The sampled current signal is the output…

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Q: Find the current (magnitude and direction) through each of the five resistors in the circuit. (Use…

A: Resistors, inductors and capacitors form an integral part of any electrical circuit. A source,…

Q: What is the equivalent resistance of the circuit below? (Total resistance of the circuit) Time left…

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Q: different nodes and branches, VR1   I1   VR2   I2   VR3   I3   VR4   I4   VR5…

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Q: The Vref of the circuit below is V. Use 4 decimal places always +15 V R₁ 8.2 ΚΩ Vino R₂ 1.0 ΚΩ Your…

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Q: Convert the following figure to current source and findI source? R1 1.2K 身 RL1 27.6V 2.5K, 230 mA O…

A: The given circuit is:

Q: Determine all the resistor values in figure below. RT = 77322. Vs 15.53 mA R₁ www 3.64 mA R₂ www…

A: given that Total resistance, Total current from the circuit is given as here we have to find the all…

Q: A 3 in В 15V D 12

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Q: What is the purpose of switches in the circuit? Explain VB 3Ω + t = 0 Switch 1 Switch 2 12 3Ω t = 0…

A: As we can observe from the circuit, switch 1 is closed for long time and opened at t=0.  Switch 2 is…

Q: 1 k : 1 kn 1 kn 's 1 kn 2V 10V E 2 kn 4 mA 2 kn 2 kn3 Vx 1 kn V. .3

A: This question is solved using mesh analysis. Hope it helps. Any branch containing current source…

Q: For Class-C commutator shown below, peak value of current from Thyristor T2 is Amp. 100V + A 2.5 B…

A: Given: Class-C commutator circuit, From the above circuit, R1=50 ΩR2=100 ΩVs=100 V

Q: Consider the circuit below. a 10 Ri ww 1- www R₂ Answer Ri K3 d 22 Question 6 ( Consider the circuit…

A: In these questions,  We need to determine the current and voltage.  We are solving this problems…

Power Measurement

According to Blondel's theorem, the total power is measured with one less number of wattmeters than the number of wires present in the system. So, a single-phase and two-wire system will require one wattmeter and a single-phase and the three-wire system will require two wattmeters, and a three-phase and the three-wire system will also require two wattmeters and a three-phase and the four-wire system will require three wattmeter devices. The wattmeter is a device that measures power using one voltage and one current input as shown in the above figure. Multiple current or voltage input pair cables are used by many power analyzers and digital storage oscilloscopes (DSOs) for measuring watts, in effect within a single instrument acting as multiple wattmeters. It is possible to measure three-phase and four-wire power with one correctly specified power analyzer.