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 5.3, Problem 9P
Find the Thévenin equivalent for the network of Fig. 5.39. (Hint: I Try a 1 V test source.)
FIGURE 5.39 See Practice Problem 5.9.
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HW17
5.14 Determine the output voltage v, in dhe circuit of
Fig 5.53.
HW19
10 ka
ww
10 ka
20 ka
S ma ()
5ko
5.24 In the circuit shown in Fig. 5.62, find k in the voltage
transfer function vo = ku;.
6.
HW18
Ry
5.20 In the circuit of Fig. 5.59, calculate v, of v; = 0.
S kl
ww
ww
2 kS
ww
R1
R2
9v e
7
HW19
3.24 In the circuit shown in Fig 5.62, find k in the voltage
transfer flunction ,- b,
R3
8.
HW20
5.32 Calculate ir and v, in the cicuit of Fir. 5.70. Find
the power dissipated by the 30 k resistor
7
43 a
4 mV (
60 k2
30 k2
*42. Given the information appcaring in Fig. 5.128, find the
level of resistance for R, and R3.
Q +12 V
Ri
+4 V
R2
-4 V
Ry
-8 V
EXAMPLE 5.11 Using the parameter values for the fixed-bias configuration of Example 5.1 with an applied load of
4.7 kn and a source resistance of 0.3 kn, determine the following and compare to the no-load values:
a. AvL. b. Avs. c. Zi. d. Zo.
12 V
3 k2
470 k2
10 μF
B- 100
= 50 kQ
10 uF
FIG. 5.25
Example 5.1.
Chapter 5 Solutions
Loose Leaf for Engineering Circuit Analysis Format: Loose-leaf
Ch. 5.1 - For the circuit of Fig. 5.4, use superposition to...Ch. 5.2 - For the circuit of Fig. 5.7, use superposition to...Ch. 5.2 - For the circuit of Fig. 5.18, compute the current...Ch. 5.2 - For the circuit of Fig. 5.20, compute the voltage...Ch. 5.3 - Using repeated source transformations, determine...Ch. 5.3 - Use Thvenins theorem to find the current through...Ch. 5.3 - Determine the Thvenin and Norton equivalents of...Ch. 5.3 - Find the Thvenin equivalent for the network of...Ch. 5.3 - Find the Thvenin equivalent for the network of...Ch. 5.4 - Consider the circuit of Fig. 5.43. FIGURE 5.43...
Ch. 5.5 - Prob. 11PCh. 5 - Linear systems are so easy to work with that...Ch. 5 - Prob. 2ECh. 5 - Prob. 3ECh. 5 - (a) Employ superposition to determine the current...Ch. 5 - (a) Using superposition to consider each source...Ch. 5 - (a) Determine the individual contributions of each...Ch. 5 - (a) Determine the individual contributions of each...Ch. 5 - After studying the circuit of Fig. 5.53, change...Ch. 5 - Consider the three circuits shown in Fig. 5.54....Ch. 5 - (a) Using superposition, determine the voltage...Ch. 5 - Employ superposition principles to obtain a value...Ch. 5 - (a) Employ superposition to determine the...Ch. 5 - Perform an appropriate source transformation on...Ch. 5 - (a) For the circuit of Fig. 5.59, plot iL versus...Ch. 5 - Determine the current labeled I in the circuit of...Ch. 5 - Verify that the power absorbed by the 7 resistor...Ch. 5 - (a) Determine the current labeled i in the circuit...Ch. 5 - (a) Using repeated source transformations, reduce...Ch. 5 - Prob. 19ECh. 5 - (a) Making use of repeated source transformations,...Ch. 5 - Prob. 21ECh. 5 - (a) With the assistance of source transformations,...Ch. 5 - For the circuit in Fig. 5.67 transform all...Ch. 5 - Prob. 24ECh. 5 - (a) Referring to Fig. 5.69, determine the Thevenin...Ch. 5 - (a) With respect to the circuit depicted in Fig....Ch. 5 - (a) Obtain the Norton equivalent of the network...Ch. 5 - (a) Determine the Thevenin equivalent of the...Ch. 5 - Referring to the circuit of Fig. 5.71: (a)...Ch. 5 - Prob. 30ECh. 5 - (a) Employ Thvenins theorem to obtain a...Ch. 5 - Prob. 32ECh. 5 - Determine the Norton equivalent of the circuit...Ch. 5 - For the circuit of Fig. 5.75: (a) Employ Nortons...Ch. 5 - (a) Obtain a value for the Thvenin equivalent...Ch. 5 - Prob. 36ECh. 5 - Obtain a value for the Thvenin equivalent...Ch. 5 - With regard to the network depicted in Fig. 5.79,...Ch. 5 - Determine the Thvenin and Norton equivalents of...Ch. 5 - Determine the Norton equivalent of the circuit...Ch. 5 - Prob. 41ECh. 5 - Determine the Thvenin and Norton equivalents of...Ch. 5 - Prob. 43ECh. 5 - Prob. 44ECh. 5 - Prob. 45ECh. 5 - (a) For the simple circuit of Fig. 5.87, find the...Ch. 5 - For the circuit drawn in Fig. 5.88, (a) determine...Ch. 5 - Study the circuit of Fig. 5.89. (a) Determine the...Ch. 5 - Prob. 49ECh. 5 - Prob. 50ECh. 5 - With reference to the circuit of Fig. 5.91, (a)...Ch. 5 - Prob. 52ECh. 5 - Select a value for RL in Fig. 5.93 such that it...Ch. 5 - Determine what value of resistance would absorb...Ch. 5 - Derive the equations required to convert from a...Ch. 5 - Convert the - (or "-") connected networks in Fig....Ch. 5 - Convert the Y-(or T-) connected networks in Fig....Ch. 5 - For the network of Fig. 5.97, select a value of R...Ch. 5 - For the network of Fig. 5.98, select a value of R...Ch. 5 - Prob. 60ECh. 5 - Calculate Rin as indicated in Fig.5.100. FIGURE...Ch. 5 - Employ Y conversion techniques as appropriate to...Ch. 5 - Prob. 63ECh. 5 - (a) Use appropriate techniques to obtain both the...Ch. 5 - (a) For the network in Fig. 5.104, replace the...Ch. 5 - Prob. 66ECh. 5 - Prob. 67ECh. 5 - A 2.57 load is connected between terminals a and...Ch. 5 - A load resistor is connected across the open...Ch. 5 - A backup is required for the circuit depicted in...Ch. 5 - (a) Explain in general terms how source...Ch. 5 - The load resistor in Fig. 5.108 can safely...Ch. 5 - Prob. 74ECh. 5 - As part of a security system, a very thin 100 ...Ch. 5 - With respect to the circuit in Fig. 5.90, (a)...
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- Using Kirchhoff's voltage law, find the unknown voltages for the configurations in Fig. 5.107. 20 V + V₁ - www www - IV + + 10 V ō + 2V www - V₂ + 10 V + + V₁ + www V₂ -6V+ +|₁| www - 3V + 2 Varrow_forwardSolved this question........arrow_forward10 0 50 PRACTICE 30 2 5.9 Find the Thévenin equivalent for the network of Fig. 5.39. (Hint: Try a 1 V test source.) 201 Ans: Iea = 50 mA so RH = 20 2. I FIGURE 5.39 See Practice Problem 5.9.arrow_forward
- 50 PRACTICE 5.6 Use Thévenin's theorem to find the current through the 2 2 resistor in the circuit of Fig. 5.28. (Hint: Designate the 2 2 resistor as network B.) 9 V 20 FIGURE 5.28 Ans: VrH = 2.571 V, RTH = 7.857 2, 2a= 260.8 mA. %3Darrow_forward5.32 Calculate i̟ and v, in the circuit of Fig. 5.70. Find the power dissipated by the 30-kN resistor. 48 k2 50 k2 4 mV 60 k2 30 k2 10 k2 wwarrow_forward51. Repeat problem 50 with a load resistor of 1.2 k.arrow_forward
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