Loose Leaf for Engineering Circuit Analysis Format: Loose-leaf
9th Edition
ISBN: 9781259989452
Author: Hayt
Publisher: Mcgraw Hill Publishers
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Textbook Question
Chapter 4, Problem 32E
Determine the currents flowing out of the positive terminal of each voltage source in the circuit of Fig. 4.60.
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Chapter 4 Solutions
Loose Leaf for Engineering Circuit Analysis Format: Loose-leaf
Ch. 4.1 - For the circuit of Fig. 4.3, determine the nodal...Ch. 4.1 - For the circuit of Fig. 4.5, compute the voltage...Ch. 4.1 - For the circuit of Fig. 4.8, determine the nodal...Ch. 4.2 - For the circuit of Fig. 4.11, compute the voltage...Ch. 4.3 - Determine i1 and i2 in the circuit in Fig. 4.19....Ch. 4.3 - Determine i1 and i2 in the circuit of Fig 4.21....Ch. 4.3 - Determine i1 in the circuit of Fig. 4.24 if the...Ch. 4.4 - Determine the current i1 in the circuit of Fig....Ch. 4.4 - Determine v3 in the circuit of Fig. 4.28. FIGURE...Ch. 4 - Solve the following systems of equations: (a) 2v2 ...
Ch. 4 - (a) Solve the following system of equations:...Ch. 4 - (a) Solve the following system of equations:...Ch. 4 - Correct (and verify by running) the following...Ch. 4 - In the circuit of Fig. 4.35, determine the current...Ch. 4 - Calculate the power dissipated in the 1 resistor...Ch. 4 - For the circuit in Fig. 4.37, determine the value...Ch. 4 - With the assistance of nodal analysis, determine...Ch. 4 - Prob. 9ECh. 4 - For the circuit of Fig. 4.40, determine the value...Ch. 4 - Use nodal analysis to find vP in the circuit shown...Ch. 4 - Prob. 12ECh. 4 - Prob. 13ECh. 4 - Determine a numerical value for each nodal voltage...Ch. 4 - Prob. 15ECh. 4 - Using nodal analysis as appropriate, determine the...Ch. 4 - Prob. 17ECh. 4 - Determine the nodal voltages as labeled in Fig....Ch. 4 - Prob. 19ECh. 4 - Prob. 20ECh. 4 - Employing supernode/nodal analysis techniques as...Ch. 4 - Prob. 22ECh. 4 - Prob. 23ECh. 4 - Prob. 24ECh. 4 - Repeat Exercise 23 for the case where the 12 V...Ch. 4 - Prob. 26ECh. 4 - Prob. 27ECh. 4 - Determine the value of k that will result in vx...Ch. 4 - Prob. 29ECh. 4 - Prob. 30ECh. 4 - Prob. 31ECh. 4 - Determine the currents flowing out of the positive...Ch. 4 - Obtain numerical values for the two mesh currents...Ch. 4 - Use mesh analysis as appropriate to determine the...Ch. 4 - Prob. 35ECh. 4 - Prob. 36ECh. 4 - Find the unknown voltage vx in the circuit in Fig....Ch. 4 - Prob. 38ECh. 4 - Prob. 39ECh. 4 - Determine the power dissipated in the 4 resistor...Ch. 4 - (a) Employ mesh analysis to determine the power...Ch. 4 - Define three clockwise mesh currents for the...Ch. 4 - Prob. 43ECh. 4 - Prob. 44ECh. 4 - Prob. 45ECh. 4 - Prob. 46ECh. 4 - Prob. 47ECh. 4 - Prob. 48ECh. 4 - Prob. 49ECh. 4 - Prob. 50ECh. 4 - Prob. 51ECh. 4 - Prob. 52ECh. 4 - For the circuit represented schematically in Fig....Ch. 4 - The circuit of Fig. 4.80 is modified such that the...Ch. 4 - The circuit of Fig. 4.81 contains three sources....Ch. 4 - Solve for the voltage vx as labeled in the circuit...Ch. 4 - Consider the five-source circuit of Fig. 4.83....Ch. 4 - Replace the dependent voltage source in the...Ch. 4 - After studying the circuit of Fig. 4.84, determine...Ch. 4 - Prob. 60ECh. 4 - Employ LTspice (or similar CAD tool) to verify the...Ch. 4 - Employ LTspice (or similar CAD tool) to verify the...Ch. 4 - Employ LTspice (or similar CAD tool) to verify the...Ch. 4 - Verify numerical values for each nodal voltage in...Ch. 4 - Prob. 65ECh. 4 - Prob. 66ECh. 4 - Prob. 67ECh. 4 - Prob. 68ECh. 4 - Prob. 69ECh. 4 - (a) Under what circumstances does the presence of...Ch. 4 - Referring to Fig. 4.88, (a) determine whether...Ch. 4 - Consider the LED circuit containing a red, green,...Ch. 4 - The LED circuit in Fig. 4.89 is used to mix colors...Ch. 4 - A light-sensing circuit is in Fig. 4.90, including...Ch. 4 - Use SPICE to analyze the circuit in Exercise 74 by...
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- 4.1.Part A: Ohm's law This part aims at checking and proving Ohm's law. Using the fixed 5 V output from the power supply, the 1k, 2k2 and 5k resistors, and considering all the possible unique circuit combinations with these 3 resistors only, conduct the followings: 1. Before the lab session and manually a) design and manually sketch your various circuits using the fixed 5 V power supply (i.e. put the resistors in various parallel or series combinations), b) calculate the current (immediately after the power supply) for all your circuits and find the current and the power dissipated in each of the 3 resistors, c) rank the circuits from maximum to minimum current observed immediately after the power supply, and d) prepare your report and have it with you electronically at the time of your lab session. 2. Before the lab session, and using the LushProjects simulator (see above URL) a) make simulation files and simulate all your circuits, b) check and compare the results with the manual…arrow_forward(Example 4.8) Determine all node voltages and branch currents assuming = 100. Assume Active +5 V 100 ΚΩ www +10 V 2 ΚΩarrow_forward112 ELECTRICAL CIRCUITS-DIRECT CURRENT * 18. The wiring arrangement shown in Fig. 4:26 is known as an Edison three-wire system. For the values indicated, calculate (a) E, E, and Eo; (b) the power delivered to loads A, B, and C. . 0.150 (+) E-120 Load A EA 50 amp 0.15n Load C Ec 20 amp ww (+) Load B Ez=120 EB 30 amp www 0.15 N F1o. 428 Edison three-wire system for Prob. 16.arrow_forward
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- 2) (ch 4 #4 from Nise) Consider a single loop circuit consisting of a 5V de battery, a 1.8 ohm resistor, and a 0.79F capacitor. If the circuit is completed (think closing a switch) at t=0, find the capacitor voltage (in other words, find ve(t) as you did in DS1) in the network as a function of time. (1) Use KVL to find the equation of the circuit in terms of vc. (2) Take the Laplace transform of the equation. (3) Solve this equation for V (s) then take the inverse Laplace transform to get ve (t). Also find the time constant, rise time, and settling time for the capacitor voltage.arrow_forwardc) Analyse the steady-state voltage vo(t) of the circuit in Figure Q4(b) if the input voltage is given by: v;(t) = 7.5 cos(2t - 122°) +2.2 cos(6t – 102°) +1.3 cos(10t – 97°) + 0.91 cos(14t – 95°) + ... V Show your answer for the first four terms of the output voltage, Vo(t).arrow_forwardAssuming the diodes to be ideal, find the values of I and V in the circuits of Fig. 4.6. + 10 V + 10 V 10 k2 5 k0 + Z Dz D, SZ V. V. B B 5 ΚΩ 10 kn - 10 V - 10 V (a) (b)arrow_forward
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