Solutions for Principles and Applications of Electrical Engineering
Problem 3.1HP:
Use node voltage analysis to find the voltages V1 and V2 for the circuit of Figure P3.1.Problem 3.2HP:
Use node voltage analysis to find the voltages V1 and V2 for the circuit of Figure P3.2.Problem 3.3HP:
Using node voltage analysis in the circuit of FigureP3.3, find the voltage v across the 0.25-...Problem 3.4HP:
Using node voltage analysis in the circuit of Figure P3.4. find the current i through the voltage...Problem 3.5HP:
In the circuit shown in Figure P3.5, the mesh currents are I1=5AI2=3AI3=7A Determine the branch...Problem 3.6HP:
In the circuit shown in Figure P3.5, the source and node voltages are Vs1=Vs2=110VVA=103VVB=107V...Problem 3.7HP:
Use nodal analysis in the circuit of Figure P3.7 to find Va . Let R1=12,R2=6,R3=10,V1=4V,V2=1V .Problem 3.8HP:
Use mesh analysis in the circuit of Figure P3.7 to find Va . Let R1=12,R2=6,R3=10,V1=4V,V2=1V .Problem 3.10HP:
Use nodal analysis in the circuit of Figure P3.10 to find the voltages at nodes A, B, and C. Let...Problem 3.12HP:
Find the power delivered to the load resistor R0 for the circuit of Figure P3.12, using node voltage...Problem 3.13HP:
For the circuit of Figure P3.13, write the nodee quations necessary to find voltages V1,V2, and V3...Problem 3.15HP:
Using mesh analysis, find the currents i1 and i2 and the voltage across the upper 10- resistor in...Problem 3.16HP:
Using mesh analysis, find the voltage v across the 3- resistor in the circuit of Figure P3.16.Problem 3.17HP:
Using mesh analysis, find the currents I1,I2 and I3 in the circuit of Figure P3.17 (assume polarity...Problem 3.20HP:
For the circuit of Figure P3.20, use mesh analysis to find four equations in the four mesh...Problem 3.21HP:
In the circuit in Figure P3.21, assume the source voltage and source current and all resistances are...Problem 3.22HP:
For the circuit of Figure P3.22 determine: a. The most efficient way to solve for the voltage a...Problem 3.23HP:
Figure P3.23 represents a temperature measurement system, where temperature T is linear lyrelated to...Problem 3.24HP:
Use nodal analysis on the circuit in Figure P3.24 todetermine the voltage V4 . Note that one source...Problem 3.25HP:
Use mesh analysis to find the mesh currents in Figure P3.25.Let R1=10,R2=5,V1=2V,V2=1V,Is=2A .Problem 3.26HP:
Use mesh analysis to find the mesh currents in Figure P3.26. Let R1=6,R2=3,R3=3,V1=4V,V2=1V,V3=2V .Problem 3.27HP:
Use mesh analysis to find the currents in Figure P3.27. Let...Problem 3.29HP:
Use mesh analysis to find mesh currents in Figure P3.29. Let...Problem 3.36HP:
Using the data of Problem 3.35 and Figure P3.35, a. Determine the number of meshes. b. Compute the...Problem 3.39HP:
Use nodal analysis in the circuit of Figure P3.39 tofind the three indicated node voltages and the...Problem 3.41HP:
Refer to Figure P3.10 and use the principle of super position to find the voltages at nodes A,B, and...Problem 3.42HP:
Use the principle of superposition to determine thevoltage v across R2 in Figure P3.42....Problem 3.43HP:
Refer to Figure P3.43 and use the principle of super position to determine the component of the...Problem 3.44HP:
Refer to Figure P3.44 and use the principle of super position to determine the current i through R4...Problem 3.45HP:
Refer to Figure P3.44 and use the principle of super position to determine the current i through R4...Problem 3.47HP:
Use the principle of super position to determine the current i and R3 in Figure P3.47. Let...Problem 3.49HP:
Use the principle of super position to determine the power P supplied by Vs in Figure P3.49. Let...Problem 3.50HP:
Use the principle of superposition to determine the current io supplied by R1 in Figure P3.50. Let...Problem 3.51HP:
Find the Thé venin equivalent of the network seenby the 3- resistor in Figure P3.5 1.Problem 3.52HP:
Find the Thé venin equivalent of the network seen by the 3- resistor in Figure P3.52. U it and...Problem 3.53HP:
Find the Norton equivalent of the network seen by R2 in Figure P3.53. Use it and current division to...Problem 3.55HP:
Find the Thé venin equivalent of the network seen by R in Figure P3.55, and use the result to...Problem 3.58HP:
Find the Thé venin equivalent network seen by theload Ro in Figure P3.58, where R1=10,R2=20,Rg=0.1,...Problem 3.62HP:
Find the Thé venin equivalent resistance seen byresistor R3 in the circuit of Figure P3.5. Compute...Problem 3.63HP:
Find the Thé venin equivalent resistance seen by resistor R4 in the circuit of Figure P3.10. Compute...Problem 3.65HP:
Find the Thé’cnin equivalent resistance seen by R3 in Figure P3.23. Compute the Thévenin...Problem 3.66HP:
Find the Norton equivalent of the network seen by R5 in Figure P3.66. Use it and current division to...Problem 3.67HP:
Find the Norton equivalent of the network seen by R3 in Figure P3.66. Use it to determine the power...Problem 3.69HP:
Find the Norton equivalent network between terminals a and b in Figure P3.69. Let...Problem 3.73HP:
The Thé venin equivalent network seen by a load Ro is depicted in Figure P3.73. Assume VT=10V,RT=2 ,...Problem 3.74HP:
The Thévenin equivalent network seen by a load Ro is depicted in Figure P3.73. Assume VT=25V,RT=100...Problem 3.77HP:
Many practical circuit elements are non-linear; however, it is usually possible to linearize the V-I...Problem 3.79HP:
The non-linear diode in Figure P3.79 has the i-v character is tic shown. Assume: VS=VTH=1.5VR=Req=60...Book Details
Rizzoni provides a solid overview of the electrical engineering discipline that is especially geared toward the many non-electrical engineering students who take this course. The hallmark feature of the text is its liberal use of practical applications to illustrate important principles.
Sample Solutions for this Textbook
We offer sample solutions for Principles and Applications of Electrical Engineering homework problems. See examples below:
Chapter 1, Problem 1.1HPChapter 2, Problem 2.1HPChapter 2, Problem 2.4HPChapter 2, Problem 2.8HPChapter 2, Problem 2.9HPCalculation: The formula for the total power supplied or delivered by the ideal voltage source is...Chapter 2, Problem 2.42HPCalculation: The formula to calculate the resistance Rth at temperature T is given by,...Chapter 2, Problem 2.77HP
Given information: The given circuit is shown below. Also, R s =20Ω R 1 =800Ω R 2 =600Ω R 3 =1.2 kΩ...Chapter 3, Problem 3.1HPChapter 3, Problem 3.21HPCalculation: The given diagram is shown in Figure 1 The non reference node is anode that is...Calculation: The given diagram is shown in Figure 1 Replace all the voltage sources except source V1...Calculation: The given diagram is shown in Figure 1 The conversion of 1 kΩ into Ω is given by 1...Calculation: The given diagram is shown in Figure 1 To calculate the Thevenin equivalent resistance,...Chapter 3, Problem 3.62HPChapter 3, Problem 3.65HPCalculation: The given diagram is shown in Figure 1 To determine the Norton equivalent, short...Chapter 4, Problem 4.1HPChapter 4, Problem 4.6HPCalculation: The given diagram is shown in Figure 1 The expression for the energy stored by the...Calculation: The given diagram is shown in Figure 1 The conversion from ms to s is given by, 1...Chapter 4, Problem 4.12HPCalculation: The given diagram is shown in Figure 1. The conversion from μs to s is given by, 1...Chapter 4, Problem 4.15HPCalculation: The given diagram is shown in Figure 1 The conversion from μF into F is given by 1...Chapter 4, Problem 4.76HPChapter 5, Problem 5.1HPChapter 5, Problem 5.34HPCalculation: The given diagram is shown in Figure 1 Mark the time interval on the source current...Calculation: The given diagram is shown in Figure 1 The conversion from μF into F is given by 1...Calculation: The given diagram is shown in Figure 1 The conversion from mF into F is given by 1...Chapter 5, Problem 5.69HPCalculation: The given diagram is shown in Figure 1 For time t<0 the inductor terminals are short...Given: The given circuit is shown below. The switch is closed at t = 0 s and reopened at t = 5 s....Calculation: The given circuit is shown in Figure 1 For time t<0, the circuit is in steady state...
More Editions of This Book
Corresponding editions of this textbook are also available below:
Principles And Applications Of Electrical Engineering
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ISBN: 9780072401035
Principles And Applications Of Electrical Engineering (sie), 5ed
5th Edition
ISBN: 9780071072496
Principles And Applications Of Electrical Engineering
5th Edition
ISBN: 9780073220338
PRIN.+APPL.OF ELECT.ENGR.
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Loose Leaf for Principles and Applications of Electrical Engineering
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Principles and Applications of Electrical Engineering
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ISBN: 9781260483796
EBK PRINCIPLES AND APPLICATIONS OF ELEC
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ISBN: 9780100380288
Principles and Applications of Electrical Engineering
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ISBN: 9780077428976
Principles And Applications Of Electrical Engineering
6th Edition
ISBN: 9789814577410
Loose Leaf For Principles And Applications Of Electrical Engineering
6th Edition
ISBN: 9780077781866
Connect 1 Semester Access Card For Principles And Applications Of Electrical Engineering
6th Edition
ISBN: 9780077781880
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