ECE 201, Section 3 Lecture 12. Prof. Peter Bermel September 17, 2012
|
|
- Evan Woods
- 5 years ago
- Views:
Transcription
1 ECE 201, Section 3 Lecture 12 Prof. Peter ermel September 17, 2012
2 Exam #1: Thursday, Sep. 20 6:307:30 pm Most of you will be in WTHR 200, unless told otherwise Review session tonight at 8 pm (MTH 175) will go over posted Review Exam #1 Posted answers to 3 sample exams on lackboard to help you study I ll have office hours 12:301:30 pm MWF in EE 331 and by appointment 9/17/2012 ECE 2013, Prof. ermel
3 Exam #1 Key Concepts asic concepts: current, voltage, charge, Ohm s law, KCL, KVL, current & voltage division Combining resistors in series and parallel Resistor networks: node, supernode, loop analysis Source transformation 9/17/2012 ECE 2013, Prof. ermel
4 asic Concepts Current Irepresents the flow of charge: = Voltage V creates potential energy U for charges: = Power dissipated (passive sign convention): = Ohm s Law for resistors: = 9/17/2012 ECE 2013, Prof. ermel
5 asic Concepts: Kirchoff slaws Kirchoff s Current Law (KCL) Sum of all currents entering a node or Gaussian surface is zero at all times: =0, for all t Kirchoff s Voltage Law (KVL) Voltage drop between any two nodes is directiondependent and pathindependent (i.e., V =V V ) Sum of voltage drops over any closed loop is zero 8/29/2012 ECE 2013, Prof. ermel
6 Voltage and Current Division in Resistors; Resistor Networks Series resistors: = = / ; currents equal Parallel resistors = = / ; voltages equal Seriesparallel circuits nalyzed iteratively 9/17/2012 ECE 2013, Prof. ermel
7 Resistor Network nalysis pproaches Nodal analysis Modified nodal analysis Nodal analysis with floating voltage sources Loop analysis ll approaches should generally yield the same physical results est choice generally involves least number of unknowns, and will depend on details of problem 9/17/2012 ECE 2013, Prof. ermel
8 Formula Sheet for Exam 1 9/17/2012 ECE 2013, Prof. ermel
9 TestTaking Strategies Preparing for the exam: Review relevant notes (especially these) Practice exams (time at least one) Previous exams from this semester Read each question carefully and figure out exactly what to calculate; no trick questions Time management: No more than 4 minutes per question until all done Guess among plausible options, if needed Take 30 sec break if feeling stressed 9/17/2012 ECE 2013, Prof. ermel
10 Theveninand Norton Circuits Linear Passive Circuit V oc R th I sc R th Thévenin equivalent circuit Norton equivalent circuit Equivalent circuits related by: = 9/17/2012 ECE 2013, Prof. ermel
11 Example 1 For this network: What is the Thévenin equivalent circuit? What is the Norton equivalent circuit? 12 Ω 6 Ω 4 4 Ω 36 V 30 V 9/17/2012 ECE 2013, Prof. ermel
12 Solution Use source transformation theorem to write this equivalent circuit: Ω 6 Ω 4 Ω 9/17/2012 ECE 2013, Prof. ermel
13 Solution Combine resistors and current sources in parallel to obtain Norton equivalent: 12 2 Ω Transform into Thévenin equivalent: 24 V 2 Ω 9/17/2012 ECE 2013, Prof. ermel
14 lternate Solution Use superposition to obtain: Open circuit voltage from individual contributions 12 Ω 6 Ω 0 12 Ω 6 Ω 0 12 Ω 6 Ω 4 4 Ω 4 Ω 4 Ω 36 V 0 V 0 V 30 V 0 V 0 V Δ = 12/5 12/ Δ = Δ =( ) 4 V oc = V=24 V yields Théveninequivalent voltage 9/17/2012 ECE 2013, Prof. ermel
15 lternate Solution Use superposition to obtain: Short circuit current from individual contributions 12 Ω 6 Ω 0 12 Ω 6 Ω 0 12 Ω 6 Ω 4 4 Ω 4 Ω 4 Ω 36 V 0 V 0 V 30 V 0 V 0 V Δ = 1 12 Ω 36 Δ = 1 6 Ω 30 Δ =4 I sc =3 5 4 = 12 yields Norton equivalent current 9/17/2012 ECE 2013, Prof. ermel
16 lternate Solution Take quotient of Théveninvoltage and Norton current yields R th =2 Ωand the following equivalent circuits: 12 2 Ω 24 V 2 Ω 9/17/2012 ECE 2013, Prof. ermel
17 Equivalencies for Complex Circuits Thevenin theorem general 2terminal linear network obeying = must have R th =ρ, V oc =ν Norton theorem general 2terminal linear network following = must have G th =γ, I sc =σ 9/17/2012 ECE 2013, Prof. ermel
18 Example 2 (a) Find the Thévenin equivalent of the circuit below (b) Find the output current and power at the load 24 kω 66 kω I 2 kω 36 kω 9 kω 2.5 m 30 V 9 kω 18 kω 18 V 9/17/2012 ECE 2013, Prof. ermel
19 Solution 24 kω 66 kω I 2 kω 36 kω 9 kω 2.5 m 30 V 9 kω 18 kω 18 V = =6 kω; =1m; V=6 V 9/17/2012 ECE 2013, Prof. ermel
20 Solution 24 kω I 66 kω I C I 2 kω 36 kω 9 kω 2.5 m 30 V 6 kω 6 V = =24 kω =2.5m; 36 = ; 666 =30 6 9/17/2012 ECE 2013, Prof. ermel
21 Solution I 2 kω 24 kω 52 V = =24 kω =13/9m; =52 ; =2m; =8mW 9/17/2012 ECE 2013, Prof. ermel
22 Homework HW #11 due today by 4:30 pm in EE 325 HW #12 due Fri.: DeCarlo& Lin, Chapter 6: Problem 3 Problem 6 Problem 8(a),(b) 9/17/2012 ECE 2013, Prof. ermel
Announcements. To stop blowing fuses in the lab, note how the breadboards are wired. EECS 42, Spring 2005 Week 3a 1
Announcements New topics: Mesh (loop) method of circuit analysis Superposition method of circuit analysis Equivalent circuit idea (Thevenin, Norton) Maximum power transfer from a circuit to a load To stop
More informationAnnouncements. To stop blowing fuses in the lab, note how the breadboards are wired. EECS 42, Spring 2005 Week 3a 1
Announcements New topics: Mesh (loop) method of circuit analysis Superposition method of circuit analysis Equivalent circuit idea (Thevenin, Norton) Maximum power transfer from a circuit to a load To stop
More information3.4 The Single-Loop Circuit Single-loop circuits
25 3.4 The Single-Loop Circuit Single-loop circuits Elements are connected in series All elements carry the same current We shall determine The current through each element The voltage across each element
More informationUnit 2. Circuit Analysis Techniques. 2.1 The Node-Voltage Method
Unit 2 Circuit Analysis Techniques In this unit we apply our knowledge of KVL, KCL and Ohm s Law to develop further techniques for circuit analysis. The material is based on Chapter 4 of the text and that
More informationElectrical Circuits I (ENGR 2405) Chapter 2 Ohm s Law, KCL, KVL, Resistors in Series/Parallel
Electrical Circuits I (ENG 2405) Chapter 2 Ohm s Law, KCL, KVL, esistors in Series/Parallel esistivity Materials tend to resist the flow of electricity through them. This property is called resistance
More information3. Voltage and Current laws
1 3. Voltage and Current laws 3.1 Node, Branches, and loops A branch represents a single element such as a voltage source or a resistor A node is the point of the connection between two or more elements
More informationSolution: Based on the slope of q(t): 20 A for 0 t 1 s dt = 0 for 3 t 4 s. 20 A for 4 t 5 s 0 for t 5 s 20 C. t (s) 20 C. i (A) Fig. P1.
Problem 1.24 The plot in Fig. P1.24 displays the cumulative charge q(t) that has entered a certain device up to time t. Sketch a plot of the corresponding current i(t). q 20 C 0 1 2 3 4 5 t (s) 20 C Figure
More informationHomework Assignment 01
Homework Assignment 01 In this homework set students review some basic circuit analysis techniques, as well as review how to analyze ideal op-amp circuits. Numerical answers must be supplied using engineering
More informationEE 105 Discussion #1: Fundamentals of Circuit Analysis
EE 105 Discussion #1: Fundamentals of Circuit Analysis 1.1 Ohm s Law V = ir i = V/R 1.2 KCL & KVL Kirchoff s Current Law (KCL) Kirchoff s Voltage Law (KVL) The algebraic sum of all currents entering a
More informationSurvival Skills for Circuit Analysis
P. R. Nelson Fall 2010 WhatToKnow - p. 1/46 Survival Skills for Circuit Analysis What you need to know from ECE 109 Phyllis R. Nelson prnelson@csupomona.edu Professor, Department of Electrical and Computer
More informationThevenin Equivalent Circuits: (Material for exam - 3)
Thevenin Equivalent Circuits: (Material for exam 3) The Thevenin equivalent circuit is a two terminal output circuit that contains only one source called E TH and one series resistors called R TH. This
More informationECE 215 Lecture 8 Date:
ECE 215 Lecture 8 Date: 28.08.2017 Phase Shifter, AC bridge AC Circuits: Steady State Analysis Phase Shifter the circuit current I leads the applied voltage by some phase angle θ, where 0 < θ < 90 ο depending
More informationLecture # 4 Network Analysis
CPEN 206 Linear Circuits Lecture # 4 Network Analysis Dr. Godfrey A. Mills Email: gmills@ug.edu.gh Phone: 026-907-3163 February 22, 2016 Course TA David S. Tamakloe 1 What is Network Technique o Network
More informationelectronics fundamentals
electronics fundamentals circuits, devices, and applications THOMAS L. FLOYD DAVID M. BUCHLA chapter 6 Identifying series-parallel relationships Most practical circuits have combinations of series and
More informationLab #2 Voltage and Current Division
In this experiment, we will be investigating the concepts of voltage and current division. Voltage and current division is an application of Kirchoff s Laws. Kirchoff s Voltage Law Kirchoff s Voltage Law
More informationFundamentals of Electric Circuits Chapter 2. Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
Fundamentals of Electric Circuits Chapter 2 Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Overview This chapter will introduce Ohm s law: a central concept
More informationObjective of the Lecture
Objective of the Lecture Present Kirchhoff s Current and Voltage Laws. Chapter 5.6 and Chapter 6.3 Principles of Electric Circuits Chapter4.6 and Chapter 5.5 Electronics Fundamentals or Electric Circuit
More informationRevision: April 16, E Main Suite D Pullman, WA (509) Voice and Fax
.6. Nodal nalysis evision: pril 6, 00 5 E Main Suite D Pullman, W 996 (509) 4 606 oice and Fax Overview In nodal analysis, we will define a set of node voltages and use Ohm s law to write Kirchoff s current
More informationQuestions Bank of Electrical Circuits
Questions Bank of Electrical Circuits 1. If a 100 resistor and a 60 XL are in series with a 115V applied voltage, what is the circuit impedance? 2. A 50 XC and a 60 resistance are in series across a 110V
More informationEE 331 Devices and Circuits I. Lecture 1 March 31, 2014
EE 331 Devices and Circuits I Lecture 1 March 31, 2014 Four Main Topics (Welcome to the Real World!) Physics of conduction in semiconductors (Chap 2) Solid state diodes physics, applications, and analysis
More informationLABORATORY MODULE. ENT 163 Fundamental of Electrical Engineering Semester 1 (2006/2007) EXPERIMENT 4: Thevenin s and Norton s Theorem
LABORATORY MODULE ENT 163 Fundamental of Electrical Engineering Semester 1 (2006/2007) EXPERIMENT 4: Thevenin s and Norton s Theorem Name Matrix No. : : School of Mechatronic Engineering Northern Malaysia
More informationES250: Electrical Science. HW6: The Operational Amplifier
ES250: Electrical Science HW6: The Operational Amplifier Introduction This chapter introduces the operational amplifier or op amp We will learn how to analyze and design circuits that contain op amps,
More informationCharge Current Voltage
ECE110 Introduction to Electronics What is? Charge Current Voltage 1 Kirchhoff s Current Law Current in = Current out Conservation of charge! (What goes in must come out, or the total coming in is zero)
More informationSource Transformations
Source Transformations Introduction The circuits in this set of problems consist of independent sources, resistors and a meter. In particular, these circuits do not contain dependent sources. Each of these
More informationUNIVERSITY OF NORTH CAROLINA AT CHARLOTTE Department of Electrical and Computer Engineering
UNIVERSITY OF NORTH CAROLINA AT CHARLOTTE Department of Electrical and Computer Engineering EXPERIMENT 8 NETWORK ANALYSIS OBJECTIVES The purpose of this experiment is to mathematically analyze a circuit
More informationUnit-1(A) Circuit Analysis Techniques
Unit-1(A Circuit Analysis Techniques Basic Terms used in a Circuit 1. Node :- It is a point in a circuit where two or more circuit elements are connected together. 2. Branch :- It is that part of a network
More information5. Handy Circuit Analysis Techniques
1 5. Handy Circuit Analysis Techniques The nodal and mesh analysis require a complete set of equations to describe a particular circuit, even if only one current, voltage, or power quantity is of interest
More informationChapter 3: Resistive Network Analysis Instructor Notes
Chapter 3: Resistive Network Analysis Instructor Notes Chapter 3 presents the principal topics in the analysis of resistive (DC) circuits The presentation of node voltage and mesh current analysis is supported
More informationEE215 FUNDAMENTALS OF ELECTRICAL ENGINEERING
EE215 FUNDAMENTALS OF ELECTRICAL ENGINEERING Tai-Chang Chen University of Washington, Bothell Spring 2010 EE215 1 1 WEEK 2 SIMPLE RESISTIVE CIRCUITS April 9 th, 2010 TC Chen UWB 2010 EE215 2 2 QUESTIONS
More informationDe Anza College Department of Engineering Engr 37-Intorduction to Circuit Analysis
De Anza College Department of Engineering Engr 37-Intorduction to Circuit Analysis Spring 2017 Lec: Mon to Thurs 8:15 am 9:20 am S48 Office Hours: Thursday7:15 am to 8:15 am S48 Manizheh Zand email: zandmanizheh@fhda.edu
More informationUnit 8 Combination Circuits
Unit 8 Combination Circuits Objectives: Define a combination circuit. List the rules for parallel circuits. List the rules for series circuits. Solve for combination circuit values. Characteristics There
More informationCircuit Models. Lab 5
Circuit Models Lab 5 1 Equipment List DC power supply Decade resistance box (2) 1.5kΩ, 2.2kΩ, 560Ω 2 Circuit Models Any circuit can be modeled by either a Thevenin or a Norton model Any circuit whose output
More informationELECTRICAL CIRCUITS LABORATORY MANUAL (II SEMESTER)
ELECTRICAL CIRCUITS LABORATORY MANUAL (II SEMESTER) LIST OF EXPERIMENTS. Verification of Ohm s laws and Kirchhoff s laws. 2. Verification of Thevenin s and Norton s Theorem. 3. Verification of Superposition
More informationECET 102/CPET101 Lab 11 Thevenin and Norton Circuit Lab. Required Devices and Equipment Resistors: 1k, 2.2k, 3.3k, 3.9k, 10k, and a 5k potentiometer
ECET 102/CPET101 Lab 11 Thevenin and Norton Circuit Lab Required Devices and Equipment Resistors: 1k, 2.2k, 3.3k, 3.9k, 10k, and a 5k potentiometer Objectives: 1. Calculate the Thevenin equivalent circuit.
More informationNetwork Theorems. Chapter
Chapter 10 Network Theorems 10-2: Thevenin s Theorem 10-4: Thevenizing a Bridge Circuit 10-5: Norton s Theorem 10-6: Thevenin-Norton Conversions 10-7: Conversion of Voltage and Current Sources 10-2: Thevenin
More informationIn this lecture, we will learn about some more basic laws governing the behaviour of electronic circuits beyond that of Ohm s law.
In this lecture, we will learn about some more basic laws governing the behaviour of electronic circuits beyond that of Ohm s law. 1 Consider this circuit here. There is a voltage source providing power
More informationPhysics 227: Lecture 11 Circuits, KVL, KCL, Meters
Physics 227: Lecture 11 Circuits, KVL, KCL, Meters Lecture 10 review: EMF ξ is not a voltage V, but OK for now. Physical emf source has V ab = ξ - Ir internal. Power in a circuit element is P = IV. For
More informationPrelab 4 Millman s and Reciprocity Theorems
Prelab 4 Millman s and Reciprocity Theorems I. For the circuit in figure (4-7a) and figure (4-7b) : a) Calculate : - The voltage across the terminals A- B with the 1kΩ resistor connected. - The current
More informationEE42: Running Checklist of Electronics Terms Dick White
EE42: Running Checklist of Electronics Terms 14.02.05 Dick White Terms are listed roughly in order of their introduction. Most definitions can be found in your text. Terms2 TERM Charge, current, voltage,
More informationEECE251 Circuit Analysis I Lecture Integrated Program Set 2: Methods of Circuit Analysis
EECE251 Circuit Analysis I Lecture Integrated Program Set 2: Methods of Circuit Analysis Shahriar Mirabbasi Department of Electrical and Computer Engineering University of British Columbia shahriar@ece.ubc.ca
More informationUniversity of Misan College of Engineering Dep. of Electrical First Stage Fundamental of Elect. Eng. Dr. Malik
CHAPTER TWO 2. Basic Laws : 2.1. Ohm's Law : Ohm s law states that the voltage (V) across a resistor is directly proportional to the current (I) flowing through the resistor. That is : Where (R) is the
More informationECE215 Lecture 7 Date:
Lecture 7 Date: 29.08.2016 AC Circuits: Impedance and Admittance, Kirchoff s Laws, Phase Shifter, AC bridge Impedance and Admittance we know: we express Ohm s law in phasor form: where Z is a frequency-dependent
More informationSyllabus for ENGR065-01: Circuit Theory
Syllabus for ENGR065-01: Circuit Theory Fall 2017 Instructor: Huifang Dou Designation: Catalog Description: Text Books and Other Required Materials: Course Objectives Student Learning Outcomes: Course
More informationWALJAT COLLEGES OF APPLIED SCIENCES In academic partnership with BIRLA INSTITUTE OF TECHNOLOGY Question Bank Course: EC Session:
WLJT OLLEGES OF PPLIED SIENES In academic partnership with IRL INSTITUTE OF TEHNOLOGY Question ank ourse: E Session: 20052006 Semester: II Subject: E2001 asic Electrical Engineering 1. For the resistive
More informationECE321 Electronics I
ECE321 Electronics Lecture 2: Basic Circuits with Diodes Payman Zarkesh-Ha Office: ECE Bldg. 230B Office hours: Tuesday 2:00-3:00PM or by appointment E-mail: pzarkesh.unm.edu Slide: 1 Review of Last Lecture
More informationEELE 201 Circuits I. Fall 2013 (4 Credits)
EELE 201 Circuits I Instructor: Fall 2013 (4 Credits) Jim Becker 535 Cobleigh Hall 994-5988 Office hours: Monday 2:30-3:30 pm and Wednesday 3:30-4:30 pm or by appointment EMAIL: For EELE 201-related questions,
More informationBasis for Thevenin and Norton Equivalent Circuits
Basis for Thevenin and Norton Equivalent Circuits Objective of ecture Describe the differences between ideal and real voltage and current sources Chapter 8.1 and 8.2 rinciples of Electric Circuits Demonstrate
More informationV.S.B ENGINEERING COLLEGE DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING I EEE-II Semester all subjects 2 & 16 marks QB
V.S.B ENGINEERING COLLEGE DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING I EEE-II Semester all subjects 2 & 16 marks QB Sl.No Subject Name Page No. 1 Circuit Theory 2 1 UNIT-I CIRCUIT THEORY TWO
More informationFundamentals of Microelectronics
Fundamentals of Microelectronics CH1 Why Microelectronics? CH2 Basic Physics of Semiconductors CH3 Diode Circuits CH4 Physics of Bipolar Transistors CH5 Bipolar Amplifiers CH6 Physics of MOS Transistors
More informationUniversity f P rtland Sch l f Engineering
University f P rtland Sch l f Engineering Electric Circuits 101 Wednesday, November 31, 2012 (10312012) Happy Halloween! Copyright by Aziz S. Inan, Ph.D. http://faculty.up.edu/ainan/ Math puzzler # 1:
More informationSILVER OAK COLLEGE OF ENGINEERING & TECHNOLOGY ADITYA SILVER OAK INSTITUTE OF TECHNOLOGY
Enroll. No. SILVER OAK COLLEGE OF ENGINEERING & TECHNOLOGY ADITYA SILVER OAK INSTITUTE OF TECHNOLOGY BE - SEMESTER 3 MID SEMESTER-I EXAMINATION WINTER 2017 SUBJECT: Advanced Engineering Mathematics (2130002)
More informationPrepare for this experiment!
Notes on Experiment #7 Prepare for this experiment! During this experiment you will be building the most elaborate circuit of the term. (See Figure 1. below for circuit diagram and values.) You will also
More informationExperiment #3 Kirchhoff's Laws
SAN FRANCSC STATE UNVERSTY ELECTRCAL ENGNEERNG Kirchhoff's Laws bjective To verify experimentally Kirchhoff's voltage and current laws as well as the principles of voltage and current division. ntroduction
More informationCHAPTER 4. Techniques of Circuit Analysis
CHAPTER 4 Techniques of Circuit Analysis 4.1 Terminology Planar circuits those circuits that can be drawn on a plane with no crossing branches. Figure 4.1 (a) A planar circuit. (b) The same circuit redrawn
More informationEEE 2101 Circuit Theory I - Laboratory 1 Kirchoff s Laws, Series-Parallel Circuits
ame & Surname: D: Date: EEE 20 Circuit Theory - Laboratory Kirchoff s Laws, Series-Parallel Circuits List of topics for this laboratory: Ohm s Law Kirchoff s Current Law(KCL) Kirchoff s Voltage Law(KVL)
More information12/01/2009. Practice with past exams
EE40 Final Exam Review Prof. Nathan Cheung 12/01/2009 Practice with past exams http://hkn.eecs.berkeley.edu/exam/list/?examcourse=ee%2040 Slide 1 Overview of Course Circuit components: R, C, L, sources
More informationTechniques of Circuit Analysis
Techniques of Circuit Analysis Qi Xuan Zhejiang University of Technology October 2015 Electric Circuits 1 Structure Terminology Node- Voltage Method Mesh- Current Method Source Transforma:on Thévenin and
More informationECE ECE285. Electric Circuit Analysis I. Spring Nathalia Peixoto. Rev.2.0: Rev Electric Circuits I
ECE285 Electric Circuit Analysis I Spring 2014 Nathalia Peixoto Rev.2.0: 140124. Rev 2.1. 140813 1 Lab reports Background: these 9 experiments are designed as simple building blocks (like Legos) and students
More informationECE103 Spring Homework 1
ECE103 Spring 2015 Homework 1 Due Tuesday January 29 in class. Show all your work; all problems must be properly solved and assumptions justified. A list of results is NOT acceptable. Solve the homework
More informationPH213 Chapter 26 solutions
PH213 Chapter 26 solutions 26.6. IDENTIFY: The potential drop is the same across the resistors in parallel, and the current into the parallel combination is the same as the current through the 45.0-Ω resistor.
More information1. The coulomb is a unit of. A. charge B. voltage C. energy D. capacitance E. current. 2. The following is not true about voltage:
BioE 1310 - Review 1 - DC 1/16/2017 Instructions: On the Answer Sheet, enter your 2-digit ID number (with a leading 0 if needed) in the boxes of the ID section. Fill in the corresponding numbered circles.
More informationQuestion Paper Profile
I Scheme Question Paper Profile Program Name : Electrical Engineering Program Group Program Code : EE/EP/EU Semester : Third Course Title : Electrical Circuits Max. Marks : 70 Time: 3 Hrs. Instructions:
More informationEE6201 CIRCUIT THEORY QUESTION BANK PART A
EE6201 CIRCUIT THEORY 1. State ohm s law. 2. State kirchoff s law. QUESTION BANK PART A 3. Which law is applicable for branch current method? 4. What is the matrix formation equation for mesh and nodal
More informationSample Question Paper
Scheme G Sample Question Paper Course Name : Electrical Engineering Group Course Code : EE/EP Semester : Third Subject Title : Electrical Circuit and Network 17323 Marks : 100 Time: 3 hrs Instructions:
More informationKINGS COLLEGE OF ENGINEERING DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING QUESTION BANK UNIT I BASIC CIRCUITS ANALYSIS PART A (2-MARKS)
KINGS COLLEGE OF ENGINEERING DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING QUESTION BANK YEAR / SEM : I / II SUBJECT CODE & NAME : EE 1151 CIRCUIT THEORY UNIT I BASIC CIRCUITS ANALYSIS PART A (2-MARKS)
More informationVETRI VINAYAHA COLLEGE OF ENGINEERING AND TECHNOLOGY
VETRI VINAYAHA COLLEGE OF ENGINEERING AND TECHNOLOGY DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING I-YEAR/II-SEMESTER- EEE&ECE EE6201- CIRCUIT THEORY Two Marks with Answers PREPARED BY: Mr.A.Thirukkumaran,
More informationNotes. 1. Midterm 1 Thursday February 24 in class.
Notes 1. Midterm 1 Thursday February 24 in class. Covers through text Sec. 4.3, topics of HW 4. GSIs will review material in discussion sections prior to the exam. No books at the exam, no cell phones,
More informationHomework #1 due Monday at 6pm. White drop box in Student Lounge on the second floor of Cory. Tuesday labs cancelled next week
Announcements Homework #1 due Mondy t 6pm White drop ox in Student Lounge on the second floor of Cory Tuesdy ls cncelled next week Attend your other l slot Books on reserve in Bechtel Hmley, 2 nd nd 3
More informationAn electronic unit that behaves like a voltagecontrolled
1 An electronic unit that behaves like a voltagecontrolled voltage source. An active circuit element that amplifies, sums, subtracts, multiply, divide, differentiate or integrates a signal 2 A typical
More informationLaboratory 2 (drawn from lab text by Alciatore)
Laboratory 2 (drawn from lab text by Alciatore) Instrument Familiarization and Basic Electrical Relations Required Components: 2 1k resistors 2 1M resistors 1 2k resistor Objectives This exercise is designed
More informationNetwork Analysis I Laboratory EECS 70LA
Network Analysis I Laboratory EECS 70LA Spring 2018 Edition Written by: Franco De Flaviis, P. Burke Table of Contents Page no. Foreword...3 Summary...4 Report Guidelines and Grading Policy...5 Introduction
More informationEEE118: Electronic Devices and Circuits
EEE118: Electronic Devices and Circuits Lecture XVII James E Green Department of Electronic Engineering University of Sheffield j.e.green@sheffield.ac.uk Review Looked (again) at Feedback for signals and
More informationIntroduction to Operational Amplifiers
P. R. Nelson ECE 322 Fall 2012 p. 1/50 Introduction to Operational Amplifiers Phyllis R. Nelson prnelson@csupomona.edu Professor, Department of Electrical and Computer Engineering California State Polytechnic
More informationDetermine currents I 1 to I 3 in the circuit of Fig. P2.14. Solution: For the loop containing the 18-V source, I 1 = 0.
Prolem.14 Determine currents 1 to 3 in the circuit of Fig. P.14. 1 A 18 V Ω 3 A 1 8 Ω 1 Ω 7 Ω 4 Ω 3 Figure P.14: Circuit for Prolem.14. For the loop contining the 18-V source, Hence, 1 = 1.5 A. KCL t node
More informationChapter two. Basic Laws. 2.1 Introduction
2.1 Introduction Chapter two Basic Laws Chapter 1 introduced basic concepts in an electric circuit. To actually determine the values of these variables in a given circuit requires that we understand some
More informationCHAPTER 2 PROBLEMS 12V V 2. Fig. 2.1 I 1. 9mA I 0. Fig Find the resistance of the network in Fig. 2.3 at the terminals A-B. Fig. 2.
7 CHPTER PROLEMS.1 Determine the voltages and V in the networ in Fig..1 using voltage division. 1V Ω Ω Ω Ω V Fig..1. Find the currents 1 and 0 in the circuit in Fig.. using current division. Ω Ω 1 Ω 1Ω
More informationHandy Circuit Analysis Techniques
CHAPTER 5 Handy Circuit Analysis Techniques KEY CONCEPTS INTRODUCTION The techniques of nodal and mesh analysis described in Chap. 4 are reliable and extremely powerful methods. However, both require that
More informationRevision: April 16, E Main Suite D Pullman, WA (509) Voice and Fax
Revision: April 6, 200 25 E Main Suite D Pullman, WA 9963 (509) 334 6306 Voice and Fax Overview In mesh analysis, we will define a set of mesh currents and use Ohm s law to write Kirchoff s voltage law
More informationElectrical Engineering Fundamentals
Electrical Engineering Fundamentals EE-238 Sheet 1 Series Circuits 1- For the circuits shown below, the total resistance is specified. Find the unknown resistance and the current for each circuit. 12.6
More informationAC : A CIRCUITS COURSE FOR MECHATRONICS ENGINEERING
AC 2010-2256: A CIRCUITS COURSE FOR MECHATRONICS ENGINEERING L. Brent Jenkins, Southern Polytechnic State University American Society for Engineering Education, 2010 Page 15.14.1 A Circuits Course for
More informationUEENEEG048B Solve problems in complex multi-path power circuits SAMPLE. Version 4. Training and Education Support Industry Skills Unit Meadowbank
UEE07 Electrotechnology Training Package UEENEEG048B Solve problems in complex multi-path power circuits Learner guide Version 4 Training and Education Support Industry Skills Unit Meadowbank Product Code:
More informationGENE 123: Electrical Engineering ME 123: Electrical Engineering for Mechanical Engineers
Department of Electrical and Computer Engineering GENE 123: Electrical Engineering ME 123: Electrical Engineering for Mechanical Engineers TEACHING TEAM: Spring Term 2003 Instructors Name Class Office
More informationTHE BREADBOARD; DC POWER SUPPLY; RESISTANCE OF METERS; NODE VOLTAGES AND EQUIVALENT RESISTANCE; THÉVENIN EQUIVALENT CIRCUIT
THE BREADBOARD; DC POWER SUPPLY; RESISTANCE OF METERS; NODE VOLTAGES AND EQUIVALENT RESISTANCE; THÉVENIN EQUIVALENT CIRCUIT YOUR NAME GTA S SIGNATURE LAB MEETING TIME Objectives: To correctly operate the
More informationLab 2: DC Circuits Lab Assignment
2 class days 1. I-V curve for various components Source: Curtis, 1.2.1. (HH 1.1, 1.2, 1.3) Lab 2: DC Circuits Lab Assignment A passive element is a two-contact device that contains no source of power or
More informationVALLIAMMAI ENGINEERING COLLEGE
P a g e 2 Question Bank Programme Subject Semester / Branch : BE : EE6201-CIRCUIT THEORY : II/EEE,ECE &EIE UNIT-I PART-A 1. Define Ohm s Law (B.L.T- 1) 2. List and define Kirchoff s Laws for electric circuits.
More informationExercise 1: Thevenin to Norton Conversion
Exercise 1: Thevenin to Norton Conversion EXERCISE OBJECTIVE When you have completed this exercise, you will be able to convert a voltage source to a current source. You will verify your results by comparing
More informationHomework Assignment 02
Question 1 (2 points each unless noted otherwise) 1. Is the following circuit an STC circuit? Homework Assignment 02 (a) Yes (b) No (c) Need additional information Answer: There is one reactive element
More informationECE2210 Final given: Fall 12
ECE Final given: Fall (5 pts) a) Find and draw the Thévenin equivalent of the circuit shown The load resistor is R L b) Find and draw the Norton equivalent of the same circuit c) Find the load current
More informationThe Norwegian University of Science and Technology ENGLISH. EXAM IN TFY 4185 Measurement Technique/Måleteknikk. 1 Dec 2014 Time: 09:00-13:00
Page 1 of 9 The Norwegian University of Science and Technology ENGLISH Department of Physics Contact person: Name: Patrick Espy Tel: +47 73 55 10 95 (office) or +47 41 38 65 78 (mobile) EXAM IN TFY 4185
More informationSeries Circuits. Chapter
Chapter 4 Series Circuits Topics Covered in Chapter 4 4-1: Why I Is the Same in All Parts of a Series Circuit 4-2: Total R Equals the Sum of All Series Resistances 4-3: Series IR Voltage Drops 4-4: Kirchhoff
More informationElectric Circuits I. Simple Resistive Circuit. Dr. Firas Obeidat
Electric Circuits I Simple Resistive Circuit Dr. Firas Obeidat 1 Resistors in Series The equivalent resistance of any number of resistors connected in series is the sum of the individual resistances. It
More informationPART B. t (sec) Figure 1
Code No: R16128 R16 SET 1 I B. Tech II Semester Regular Examinations, April/May 217 ELECTRICAL CIRCUIT ANALYSIS I (Electrical and Electronics Engineering) Time: 3 hours Max. Marks: 7 Note: 1. Question
More informationQuestion. 1 (2 points. (a) (b) 10 khz (c) (d) 10.4 khz. (a) (b) khz (c) (d) 100 khz. 3. The. (a) (c) Fall What is the 3-dB. 1 nf?
Homework Assignment 02 Question 1 (2 points each unless noted otherwise) 1. What is the 3-dB bandwidth of the amplifier shown below if 2.5K, 100K, 40 ms, and 1 nf? (a) 65.25 khz (b) 10 khz (c) 1.59 khz
More informationCOURSE OUTLINE. School of Engineering Technology and Applied Science
COURSE OUTLINE SCHOOL: School of Engineering Technology and Applied Science DEPARTMENT: Information and Communication Engineering Technology (ICET) PROGRAM: Electronics Engineering Technician & Technology
More informationAhsanullah University of Science and Technology
Ahsanullah University of Science and Technology Department of Electrical and Electronic Engineering AU ST /E EE LABORATORY MANUAL FOR ELECTRICAL AND ELECTRONIC SESSIONAL COURSE Student Name : Student ID
More informationDesigning Information Devices and Systems I Spring 2019 Lecture Notes Note Introduction to Electrical Circuit Analysis
EECS 16A Designing Information Devices and Systems I Spring 2019 Lecture Notes Note 11 11.1 Introduction to Electrical Circuit Analysis Our ultimate goal is to design systems that solve people s problems.
More informationIntroduction... 1 Part I: Getting Started with Circuit Analysis Part II: Applying Analytical Methods for Complex Circuits...
Contents at a Glance Introduction... 1 Part I: Getting Started with Circuit Analysis... 5 Chapter 1: Introducing Circuit Analysis...7 Chapter 2: Clarifying Basic Circuit Concepts and Diagrams...15 Chapter
More informationAC Power Instructor Notes
Chapter 7: AC Power Instructor Notes Chapter 7 surveys important aspects of electric power. Coverage of Chapter 7 can take place immediately following Chapter 4, or as part of a later course on energy
More information4. Introduction and Chapter Objectives
Real Analog - Circuits 1 Chapter 4: Systems and Network Theorems 4. Introduction and Chapter Objectives In previous chapters, a number of approaches have been presented for analyzing electrical circuits.
More informationChapter 8. Constant Current Sources
Chapter 8 Methods of Analysis Constant Current Sources Maintains same current in branch of circuit Doesn t matter how components are connected external to the source Direction of current source indicates
More information