1 Introduction 2 Basic Components And Electric
circuits 3 Voltage And Current Laws 4 Basic Nodal And Mesh Analysis 5 Handy Circuit Analysis
techniques 6 The Operational Amplifier 7 Capacitors And Inductors 8 Basic Rc And Rl Circuits 9 The Rlc Circuit 10 Sinusoidal Steady-state Analysis 11 Ac Circuit Power Analysis 12 Polyphase Circuits 13 Magnetically Coupled Circuits 14 Circuit Analysis In The S-domain 15 Frequency Response 16 Two-port Networks 17 Fourier Circuit Analysis A1 An Introduction To Network
topology A2 Solution Of Simultaneous
equations A3 A Proof Of Thévenin’s
theorem A4 An Ltspice® Tutorial A5 Complex Numbers A6 A Brief Matlab® Tutorial A7 Additional Laplace Transform
theorems A8 The Complex Frequency Plane expand_more
3.1 Nodes, Paths, Loops, And Branches 3.2 Kirchhoff’s Current Law 3.3 Kirchhoff’s Voltage Law 3.4 The Single-loop Circuit 3.5 The Single-node-pair Circuit 3.6 Series And Parallel Connected Sources 3.7 Resistors In Series And Parallel 3.8 Voltage And Current Division Chapter Questions expand_more
Problem 1E: Referring to the circuit depicted in Fig. 3.45, count the number of (a) nodes; (b) elements; (c)... Problem 2E: Referring to the circuit depicted in Fig. 3.46, count the number of (a) nodes; (b) elements; (c)... Problem 3E: For the circuit of Fig. 3.47: (a) Count the number of nodes. (b) In moving from A to B, have we... Problem 4E: For the circuit of Fig. 3.47: (a) Count the number of circuit elements. (b) If we move from B to C... Problem 5E: Refer to the circuit of Fig. 3.48, and answer the following: (a) How many distinct nodes are... Problem 6E: A local restaurant has a neon sign constructed from 12 separate bulbs; when a bulb fails, it appears... Problem 7E: Referring to the single-node diagram of Fig. 3.50, compute: (a) iB, if iA = 1 A, iD = 2 A, iC = 3 A,... Problem 8E: Determine the current labeled I in each of the circuits of Fig. 3.51. FIGURE 3.51 Problem 9E: In the circuit shown in Fig. 3.52, the resistor values are unknown, but the 2 V source is known to... Problem 10E: The circuit of Fig. 3.53 represents a system comprised of an LED sign powered by a combination of... Problem 11E: In the circuit depicted in Fig. 3.54, ix is determined to be 1.5 A, and the 9 V source supplies a... Problem 12E: For the circuit of Fig. 3.55 (which employs a model for the dc operation of a bipolar junction... Problem 13E: Determine the current labeled I3 in the circuit of Fig. 3.56. FIGURE 3.56 Problem 14E: Study the circuit depicted in Fig. 3.57, and explain (in terms of KCL) why the voltage labeled Vx... Problem 15E Problem 16E: For the circuit of Fig. 3.58: (a) Determine the voltage v1 if v2 = 0 v3 = 17 V. (b) Determine the... Problem 17E: For each of the circuits in Fig. 3.59, determine the voltage vx and the current ix. FIGURE 3.59 Problem 18E: Use KVL to obtain a numerical value for the current labeled i in each circuit depicted in Fig. 3.60.... Problem 19E Problem 20E: In the circuit of Fig. 3.55, calculate the voltage across the dependent source (+ reference on top)... Problem 21E: Determine the value of vx as labeled in the circuit of Fig. 3.62. FIGURE 3.62 Problem 22E: Consider the simple circuit shown in Fig. 3.63. (a) Using KVL, derive the expressions v1=vsR1R1+R2... Problem 23E: (a) Determine a numerical value for each current and voltage (i1, v1, etc.) in the circuit of Fig.... Problem 24E: The circuit shown in Fig. 3.65 includes a device known as an op amp. This device has two unusual... Problem 25E: The circuit of Fig. 3.12b is constructed with the following: vs1 = 8 V, R1 = 1 fl, vs2 = 16 , and R2... Problem 26E: Obtain a numerical value for the power absorbed by each element in the circuit shown in Fig. 3.66. ... Problem 27E: Compute the power absorbed by each element of the circuit of Fig. 3.67. FIGURE 3.67 Problem 28E: Compute the power absorbed by each element in the circuit of Fig. 3.68 if the mysterious element X... Problem 29E: Kirchhoffs laws apply whether or not Ohms law applies to a particular element. The I-V... Problem 30E: Referring to the circuit of Fig. 3.70, (a) determine the two currents i1 and i2; (b) compute the... Problem 31E: Determine a value for the voltage v as labeled in the circuit of Fig. 3.71, and compute the power... Problem 32E: Referring to the circuit depicted in Fig. 3.72, determine the value of the voltage v if the element... Problem 33E: Determine the voltage v as labeled in Fig. 3.73, and calculate the power supplied by each current... Problem 34E: Although drawn so that it may not appear obvious at first glance, the circuit of Fig. 3.74 is in... Problem 35E: Determine the numerical value for veq in Fig. 3.75a, if (a) v1 = 0, v2 = 3 V, and v3 = +3 V; (b) v1... Problem 36E: Determine the numerical value for ieq in Fig. 3.75b. if (a) i1 = 0, i2 = 3A, and i3 = +3 A; (b) i1 =... Problem 37E: For the circuit presented in Fig. 3.76. determine the current labeled i by first combining the four... Problem 38E: Determine the value of v1 required to obtain a zero value for the current labeled i in the circuit... Problem 39E: (a) For the circuit of Fig. 3.78, determine the value for the voltage labeled v, after first... Problem 40E: What value of IS in the circuit of Fig. 3.79 will result in a zero voltage v? FIGURE 3.79 Problem 41E: (a) Determine the values for IX and VY in the circuit shown in Fig. 3.80. (b) Are those values... Problem 42E: Determine the equivalent resistance of each of the networks shown in Fig. 3.81. FIGURE 3.81 Problem 43E: For each network depicted in Fig. 3.82, determine a single equivalent resistance if R = (a) 2 ; (b)... Problem 44E: (a) Simplify the circuit of Fig. 3.83 as much as possible by using resistor combination techniques.... Problem 45E: (a) Simplify the circuit of Fig. 3.84, using appropriate source and resistor combinations. (b)... Problem 46E: Making appropriate use of resistor combination techniques, calculate i3 and vx in the circuit of... Problem 47E: Calculate the voltage labeled vx in the circuit of Fig. 3.86 after first simplifying, using... Problem 48E: Determine the power absorbed by the 15 resistor in the circuit of Fig. 3.87. FIGURE 3.87 Problem 49E: Calculate the equivalent resistance Req of the network shown in Fig. 3.88 if R1 = R2 = = R11 = 10 .... Problem 50E: Show how to combine four 100 resistors to obtain an equivalent resistance of (a) 25 ; (b) 60 ; (c)... Problem 51E Problem 52E Problem 53E Problem 54E Problem 55E Problem 56E Problem 57E Problem 58E Problem 59E Problem 60E Problem 61E: With regard to the circuit shown in Fig. 3.98, compute (a) the voltage across the two 10 resistors,... Problem 62E: Delete the leftmost 10 resistor in the circuit of Fig. 3.98. and compute (a) the current flowing... Problem 63E: Consider the seven-element circuit depicted in Fig. 3.99. (a) How many nodes, loops, and branches... format_list_bulleted