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### EE 302 - Practice Problems - Ch. 2

Course: EE 302, Fall 2007
School: University of Texas
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2, Chapter Problem 30. Find Req for the circuit in Fig. 2.94. 6 6 Req 2 2 Chapter 2, Problem 27. Calculate Vo in the circuit of Fig. 2.91. 4 + Vo 16 V + _ 6 Chapter 2, Problem 31. For the circuit in Fig. 2.95, determine i1 to i5. 3 i1 i3 i2 40 V + _ 4 1 i4 2 i5 Chapter 2, Problem 36. Find i and Vo in the circuit of Fig. 2.100. i 10 24 50 25 15 V + _ 20 30 + Vo _ 60 20 The following resistors...

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2, Chapter Problem 30. Find Req for the circuit in Fig. 2.94. 6 6 Req 2 2 Chapter 2, Problem 27. Calculate Vo in the circuit of Fig. 2.91. 4 + Vo 16 V + _ 6 Chapter 2, Problem 31. For the circuit in Fig. 2.95, determine i1 to i5. 3 i1 i3 i2 40 V + _ 4 1 i4 2 i5 Chapter 2, Problem 36. Find i and Vo in the circuit of Fig. 2.100. i 10 24 50 25 15 V + _ 20 30 + Vo _ 60 20 The following resistors are in series: A. 24 and 20 B. 50 and 30 C. 10 and 25 D. All of the above Chapter 2, Problem 37. Find R for the circuit in Fig. 2.101. The algebraic sum of the 2 voltage sources gives us a Vtotal = : A. 10V R + 10 V 20 V 10 B. -10V + + _ C. 50V 30 D. Insufficient information Chapter 2, Problem 39. Req Evaluate for each of the circuits shown in Fig. 2.103. 2k 1k 6k 4k 12 k 12 k 1k 2k (a) (b) Chapter 2, Problem 42. Reduce each of the circuits in Fig. 2.106 to a single resistor at terminals a-b. The resistance Rab is A. Greater than 8 B. Less than 5 C. Greater than 30 D. Cannot say The resistance Rab is A. Less than 2 B. Greater than 2 C. Equal to 2 D. Cannot say Chapter 2, Problem 43. Calculate the equivalent resistance Rab Chapter 2, Problem 44. For each of the circuits in Fig. 2.108, obtain the equivalent resistance at terminals a-b. The two 20 resistors are shorted. A. True B. False Chapter 2, Problem 46. Find I in the circuit of Fig. 2.110. 20 I 4 5 48 V + _ 15 15 15 5 24 8
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University of Texas - EE - 302
Chapter 3, Problem 1. Determine I-x in the circuit shown in Fig. 3.50 using nodal analysis.1k4kIx9V+ _2k+ _6VChapter 3, Problem 2. For the circuit in Fig. 3.51, obtain v1 and v2.Chapter 3, Problem 3. Find the currents i1 through i
University of Texas - EE - 302
Chapter 4, Problem 34. Find the Thevenin equivalent at terminals a-b of the circuit in Fig. 4.102.Figure 4.102Chapter 4, Problem 34. Find the Thevenin equivalent at terminals a-b of the circuit in Fig. 4.102.Figure 4.102Chapter 4, Problem 34.
University of Texas - EE - 302
Chapter 4, Problem 50. Obtain the Norton equivalent of the circuit in Fig. 4.116 to the left of terminals a-b. Use the result to find current iIn order to find the Thevenin's or Norton's equivalent on the left of a-b, we remove the(A) 5 and the 4A
University of Texas - EE - 302
EE 302 Lab Proficiency Exam - Example(Time for Exam: 20 minutes)Name: _ Professor: _ The goal of this exam is to measure your abilities to build a circuit on a breadboard based on a circuit schematic and accurately measure currents and voltages fro
University of Texas - EE - 302
Find the Thevenin's equivalent as seen by the 8 resistor.When finding the Thevenin's voltage, the 4 and 2 resistors are (i) In series(ii) In parallel(iii) Neither in series nor parallelWhen finding the Thevenin's resistance using the 1V test s
University of Texas - EE - 302
EE 302 Project InstructionsThe EE 302 Project is designed for you to explore UT-Austin and learn more about the engineering profession. The project will consist of a series of assignments broken up into eight units. Note that some units will require
University of Texas - EE - 302
Page 46Page 47Page 48
University of Texas - EE - 302
Explore Engineering ProjectThe EE 302 Project is designed for you to explore UT-Austin and learn more about the engineering profession. The project will consist of a series of assignments broken up into eight different units. Unit A: One page
University of Texas - EE - 302
University of Texas - EE - 302
KVL, KVL, and Ohm's LawProblem 1a) In the circuit below, resistor R is increased. What happens to the following quantities? (Circle the appropriate answer.)R V R1 R2 R3 Power dissipated in R1 Power dissipated in R2 Power supplied by voltage
University of Texas - EE - 302
Final Exam Review Part 2Dr. TelangPassive Power ConventionP = VI (current enters at positive terminal) P = -VI (current enters at negative terminal)If power is negative delivering If power is positive absorbingAlways have conservation of po
University of Texas - EE - 302
Operational AmplifiersReview with problemsOp-Amp Rules Current entering the op-amp is zero. Voltage at inverting and non-inverting inputs are equal.Practice Problem # 1 (Inverting Amplifier)Practice Problem # 2 (Inverting Amplifier)Practic
University of Texas - EE - 302
Thevenin's and Norton's Equivalents Maximum Power Transfer TheoremSummaryTo find Thevenin's or Norton's equivalent: 1. Identify the load resistor (or the resistor across which the equivalent needs to be determined), and remove it. 2. Find the open
University of Texas - EE - 302
Brian Fontenot 16190 Telang October 8, 2007 EE 302 Project Unit CEngineers have great social and ethical responsibility in our society. The success rate and performance of every engineer in the United States impacts each individual, each citizen, a
University of Texas - EE - 302
Brian Fontenot EE 302 16190 TelangMWF 9:00 AM 10:00 amSeptember 27, 20071 Brian Fontenot BLF339 16190 MWF 9:00 AM 10:00 AM Unit BEE 302 Unit B Project: Engineering in the Popular Press How Do Love Thee? (Internet Dating and the Science o
University of Texas - EE - 302
Brian Fontenot 16190 Telang October 8, 2007 EE 302 Project Unit CEngineers have a great responsibility in our society. The success rate and performance of every engineer in the United States impacts each individual, each citizen, and changes the wa
University of Texas - EE - 302
Future Trends in Power System ControlTo buy time for online computations needed for central coordination and to attain wider-area objectives for optimum operation, one has had to resort to decomposition and, therefore, multilevel hierarchical contr
University of Texas - EE - 302
Brian Fontenot EE 302 Telang 16190 10/22/07 Unit D: Current Issues in Electrical EngineeringPower transmission and the way power is controlled have been a very important issues to the field of electrical and computer engineering. The current transm
University of Texas - EE - 302
Brian Fontenot EE 302 Telang 16190 10/22/07 Unit D: Current Issues in Electrical EngineeringPower transmission and the way power is controlled have been a very important issues to the field of electrical and computer engineering. The current transm
University of Texas - EE - 302
Brian Fontenot EE 302 Telang 16190 10/22/07 Unit E: Technical Seminar- Thermal Properties of Nanostructures My eyes were open; my horizon was expanded after attending the &quot;Thermal Properties ofNanostructures: Thermoelectric Applications&quot; seminar giv
University of Texas - EE - 302
Brian Fontenot EE 302 Telang 16190 10/22/07 Unit E: Technical Seminar The tile of the seminar The name of the speaker and his/her affiliation Your brief summary of the of the seminar A summary of what you felt you learned about the topicMy eyes
University of Texas - EE - 302
Brian Fontenot BLF339 EE 302 Telang 16190 November 4, 2007 Plus/Minus Grading Your GPA is the most important definition of your scholastic ability while in college. The fact that your GPA is a determinant of your future is valid in many ways. The h
University of Texas - EE - 302
Brian Fontenot 16190 Telang EE 302 November 7, 2007 Unit G: Student Organization Meetings in Engineering UT is known for providing the best opportunities for the collegiate body. With over 900 different student organizations, the various interests of
University of Texas - EE - 302
Brian Fontenot BLF339 EE 302 Telang 16190 November 4, 2007 Plus/Minus Grading Your GPA is the most important definition of your scholastic ability while in college. The fact that your GPA is a determinant of your future is valid in many ways. The h
University of Texas - EE - 302
Brian Fontenot 16190 Telang EE 302 November 7, 2007 Unit G UT is known for providing the best opportunities for the collegiate body. With over 900 different student organizations, the various interests of the students are heard across the campus. For
University of Texas - EE - 302
Unit 4.3 - The Operational AmplifierChapter 51The Operational AmplifierAn active circuit element designed to perform mathematical operations of addition, subtraction, multiplication, division, differentiation, and integration.2The 741 Op Am
University of Texas - EE - 302
appendix aThe LC-3 ISAA.1 OverviewThe Instruction Set Architecture (ISA) of the LC-3 is defined as follows: Memory address space 16 bits, corresponding to 216 locations, each containing one word (16 bits). Addresses are numbered from 0 (i.e, x0000
University of Texas - EE - 306
EE306 HW # 11. Question 3.23 on page 88 from the text. (2 points) 2. a) Draw the gate level schematic for the XOR gate. If a and b are inputs to the gate then the output c is completely described by:c= a.b' + a'.b(b' = complement of b, a'=compl
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EE 306 - Introduction to ComputingHomework #21. 2. 3. 4. 5. 6. 7. 8. 9. 3.24, from the course text 3.28 a-d 3.29 3.33 3.34 3.35 3.41 3.44 Consider the circuit shown below. The output of the MUX is A when S is 0, and B when S is 1. The signals show
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HOME WORK # 3Due Date: October 29, 2007Q1) (4.11) State the phases of the instruction cycle and briefly describe what operations occur in each phase. Q2) (4.8) Suppose a 32-bit instruction has the following format:OPCODE DR SR1 SR2 UNUSEDIf ther
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EE 306 - HW #4 Completion date: Wednesday November 7th, in class Remember 1: Make sure your name, eid, TA session are clearly marked on your submission Remember 2: FOR ALL FUTURE HOMEWORK, TEST AND EXAM SUBMISSIONS YOUR NAME, EID, AND FINAL ANSWER MU
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HW 5 Brian Fontenot BLF339 EE 306 David F: 12 1 Pm RLM 7.1161. JSR #15 2. The program checks to see if the number is the same as the mask number. If it is not, it adds itself to the orginal number and goes backs and test it to see if it's the same
University of Texas - EE - 306
Guide to Using the Windows version of the LC-3 Simulatorand LC3Editby Kathy Buchheit The University of Texas at Austin2001, 2003Guide to Using the Windows version of the LC-3 Simulatorand LC3EditThe LC-3 is a piece of hardware, so you might b
University of Texas - EE - 306
The LC-3 SimulatorInstalling the Simulator Windows: http:/highered.mcgraw-hill.com/sites/0072467509/student_view0/lc-3_simulator.html Mac: Check Blackboard LRC Labs You can download from link above, and install in your user directory (H: Dr
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Department of Electrical and Computer EngineeringThe University of Texas at AustinEE 306, Fall 2007 Programming Assignment 1 Due: November 2nd, 11:59 pm Anthony Ambler, InstructorYou can do the programming assignment by yourself or in groups of n
University of Texas - EE - 306
Power Aware Architectural DesignMark McDermottSep 17th, 2007Trends: Move to embedded computingPersonal Computing Embedded Computing Wintel Non-Wintel Shift of Technology Driver120Units (millions)100 80 60(%) 100 100PC5050EC04
University of Texas - EE - 306
Department of Electrical and Computer EngineeringThe University of Texas at AustinEE 306, Fall 2007 Programming Assignment 2 Due: November 14th, 11:59 pm Anthony Ambler, InstructorYou can do the programming assignment by yourself or in groups of
University of Texas - EE - 306
Department of Electrical and Computer EngineeringThe University of Texas at AustinEE 306, Fall 2007 Programming Assignment 3 Due: 28th November, 11:59pm Tony Ambler, InstructorYou may do the programming assignment in teams of up to three people.
University of Texas - EE - 306
Introduction to Computing Fall 2007Course: EE306 Unique: 16275 - 16365 Instructor: Dr. Tony Ambler Office: ENS 236 Email: ambler@mail.utexas.edu Phone: (512) 471 6179 Office Hours: MW 1:30 3:00 Teaching Assistants: Ikhwan Lee Ardayan Pedram Vidya
University of Texas - EE - 306
Take the Path to Academic Success Four easy steps to a 4.0 in Math, Physics, &amp; ChemistryStep 1: Register for a General Engineering (GE) Course. GE courses set up a structured meeting time and place that enable you to receive additional instruction
University of Texas - EE - 306
Blwk 20 Value for enter is x000a Mac x000d- Unix Get Character Put Test for Enter StR R0, R5 Add R5, R5, #1
University of Texas - M - 408c
M 408c What we need to know for the final Intergration U- Substitution Areas between a curve Areas bounded by a curve Exponentials and logs All ln, e to the x facts Differtiatting and Simplfying Find the local extremes Find the absolute extremes Inve
University of Texas - EE - 306
EE306 Homework #5 Completion date: Wednesday December 5th, in class Remember 1: Make sure your name, eid, TA session are clearly marked on your submission Remember 2: FOR ALL FUTURE HOMEWORK, TEST AND EXAM SUBMISSIONS YOUR NAME, EID, AND FINAL ANSWE
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University of Texas - M - 408c
University of Texas - M - 408c
1)(40 points) An airplane is flying at constant altitude 3 miles high and 480 miles/hour. It passes directly over an observer on the ground. How fast is the angle between them changing 30 seconds later? 3)(40) An 80 ft building throws a 60 ft shadow
University of Texas - M - 408c
Exam 3 amCalculators OK75 minutes1)(25 points) Let f (x) = ln(x)/x. a) Find the domain and intercepts b) Find all asymptotes c) Differentiate and simplify.2)(35 points) Let f (x) = x2 e-x on [0, 3]. a) Differentiate and Simplify b) Find all c
University of Texas - M - 408c
Exam 4a Time: 1 hour 15 minutes 2)(75 points)Integrate:/4a)0tan2 x dx x-1 dx x2 + 3x + 2 x2 + 1 dx (x2 + 2x + 3) sin-1 x dxb)c)d)e)sin x cos2 x dxExam 4 Integrate:/4sec x dx0 -132x + 1 dx x2 + 2x + 5 x dx sin x x dxx2 +
University of Texas - M - 408c
1 lim x-1 x x1 1- xProblems 2.2 Page 74 5, 7, 21 2.3 Page 84 11, 15, 17, 21, 25, 27, 29, 41, 43, 47Quiz 1mQuiz 1 algebra Practice Your first quiz is NEXT Thursday25 minHw 1x3 + 2x2 - x - 2 lim Sketch the following functions. You should avo
University of Texas - M - 408c
Hw rePeat From last week: 2.2 Page 74 5, 7, 21 2.3 Page 84 11, 15, 17, 21, 25, 27, 29, 41, 43, 47 2.5 Page 105 3, 17, 29, 47 Covers removeable discontinuitiesHw2Quiz 1Quiz Problems
University of Texas - M - 408c
b) limProblems x1x 1- x11, 13, 17, 31, 35, 41 1, 3, 23, 39 1, 5, 9, 15, 23, 27, 29, 41 25 19, 31, 3, 11, 15, 17,min 353.1 Page 119 3.2 Page 131 3.3 Page 144 Quiz 1b 3.4 Page 154Hw3x2 - 2x lim x2 |2 - x|samPle: quiz 23 x2 + 2x2 - x -
University of Texas - M - 408c
Problems 3.3 Page 144 1, 5, 9, 15, 23, 27, 29, 41 (repeat) 3.4 Page 154 3, 11, 15, 17, 19, 31, 35 (repeat) 3.5 Page 161 1, 5, 7, 11, 21, 25, 27, 33, 47 You will need a calculator for this quiz Instead of online sample propblems, do the problems fr
University of Texas - M - 408c
Problems 3.5 Page 161 1, 5, 7, 11, 21, 25, 27, 33, 47 (repeat)3.6 PAGE 169 1, 3, 7, 13, 17 3.7 PAGE 179 5, 9, 13, 20 3.8 PAGE 186 11, 13, 15, 17, 28, 37, 39Hw5e1 InfoThursday, Sept 27, in your TA session. Fifty Minutes Bring your cheat she
University of Texas - M - 408c
1) Solve forProblemsdy dxif:tan(x + y) = y3.7 PAGE 179 5, 9, 13, 20 (repeat) 3.8 PAGE 186 11, 13, 15, 17, 28, 37, 39 (repeat)3.9 Page 193 1, 3, 24, 25, 26, 27, 31, 33Quiz 4a20 minHw 6samPle Q41) Solve fordy dxif: cos(y 2 ) = x
University of Texas - M - 408c
d) What is the percentage error between the two values?3, a Let f (x) = (1 + x)Quiz= 0. 5a Time 30 min 4.1 Page 211 3, 33, 35, 37, 45, 49, to 53, at a. 51, f 55 a) Find the tangent line 4.3 Page 227 1, 11, 12, 13, 15, 29, 35, 37, 39 3 w 1 Let f the
University of Texas - M - 408c
Problems4.4 Page 260 3, 7, 11, 13, 15, 19, 21 4.5 Page 270 5, 11, 13, 19, 27, 31, 35Hw 8exam stuff 1) Exam is Thursday October 18 2) Exam covers 3.4, 3.7, 3.9, 3.10, 4.1, 4.3
University of Texas - M - 408c
Practice Quiz 5.1 5.2 5.3 5.4 Page 324 Page 336 Page 348 Page 356 1, 5, 1, 21, 25 19, 23, 25, 29 2, 5, 11, 23, 29, 33, 35ProblemsHw 9CALCULATOR REQUIREDPractice QuizQuiz 625 min1) Let f (x) = 1 + sin x on [0, 2]. a) Break the interval in
University of Texas - M - 408c
Problems5.5 Page 338 7, 11, 17, 19, 23, 25, 27, 39, 45, 47 6.1 Page 352 1, 3, 5, 7, 13, 17 Covers 5.3, 5.5Hw 10Quiz 7FindExam 3 MakeUp No Calculators101 dx (x + 1)2Compute the integralA)(20 points) Find the area between the two1c
University of Texas - M - 408c
Problems6.2 P 362 45(use Riemann sum), 50, 51, 53, 57, 58, 60 7.2 P 402 33, 39, 65, 71, 73, 75, 79, 81, 83 7.3 P 409 25, 29, 31, 33, 61, 63 7.4 P 419 3, 7, 27, 29, 59, 63, 69, 71, 73, 75, 77Hw 11Final Practice1)(20 points) Find the area bound
University of Texas - M - 408c
PROBLEMS7.5 PAGE 483 1, 3, 7, 59, 61, 62, 65 7.6 PAGE 491 1, 2, 5a, 7, 9, 13, 15, 57, 58 8.1 PAGE 516 1, 3, 7, 11, 13, 21, 33, 41HW 1275 minutesExam 3 Thursday Nov 17Covers: 5.4, 5.5, 6.1, 6.2, 7.2, 7.3, 7.4, 7.6Exam 3 amCalculators OK1
University of Texas - M - 408c
Problems7.6 Page 460 1, 3, 13, 45, 46, 59, 63 8.1 Page 493 3, 7, 11, 13, 19, 23, 27, 33 x dx 3x2 + 21FiNal last Quiz Nov 291 dx Your final will be only 100 min, and it will not be cumulative. For 4 - x2 0dates &amp; times, please use the