Laboratory Manual for Introductory Circuit Analysis
13th Edition
ISBN: 9780133923780
Author: Robert L. Boylestad, Gabriel Kousourou
Publisher: PEARSON
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Chapter 20, Problem 4P
For the system of Fig. 20.51 :
a. Find the total number of watts. volt-amperes reactive, and volt-amperes, and the power factor FP.
b. Draw the power triangle.
c. Find the current ls.
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Students have asked these similar questions
1. Compute the output signals S and T for the circuit. Input signals P = 1, Q = 1, and R = 1.
C₁
P
half-adder #1
R
AND
-S
C₁₂
half-adder #2
2. Use 8-bit representations to compute the following sum. Show all work.
57+(-118)
3. Find a counterexample to show that the following statement is false:
1
Vx Є R,
x>-
χ
T
4. Is the proposed negation correct? If yes, provide a sound reasoning. If not, provide a
sound reasoning and write the correct negation.
Statement: For all integers n, if n² is even then n is even.
Negation: For all integers n, if n² is even then n is not even.
not use ai
2. (35 points) Use you program to investigative properties of a four step linear pathway. Just
extend the model given in question 1 to include an additional two species x2 and x3. You can
assume simple irreversible mass-action kinetic on each reaction.
I recommend you use the following values for the rate constants: 1 = 0.6; k2 = 1.8; k3 =
0.5; k40.04. This will enable you to more easily answer the following questions.
You can also assume that the input is the source X and you can set its value to one.
You may find that the plot of the phase change at x3 is broken at -180 degrees because it wraps
around. To avoid this you can use the method:
phase = np.unwrap(phase)
to make sure the phase plot is continuous.
[10] i) Compute and show the Bode plots for x1, x2 and x3 with respect to the input Xo.
[5] ii) Do you see a pattern with the maximum phase shifts as you move from x₁ to x3?
[10] iii) Can you explain this pattern?
[5] iv) What would you predict would be the maximum phase shift for…
Chapter 20 Solutions
Laboratory Manual for Introductory Circuit Analysis
Ch. 20 - For the battery of bulbs (purely resistive)...Ch. 20 - For the network of Fig. 20.49 : a. Find the...Ch. 20 - For the network of Fig. 20.50 : a. Determine the...Ch. 20 - For the system of Fig. 20.51 : a. Find the total...Ch. 20 - For the system of Fig. 20.52 : a. Find PT, QT. and...Ch. 20 - 6. For the system of Fig. 20.53 : a. Find PT, QT....Ch. 20 - For the network of Fig. 20.54 : a. Find the type...Ch. 20 - For the circuit of Fig. 20.55: a. Find the...Ch. 20 - For the network of Fig. 20.56 : a. Find Is. b....Ch. 20 - Repeat Problem 9 for the network of Fig. 20.57.
Ch. 20 - For the network of Fig. 20.58: a. Find the average...Ch. 20 - An electrical system is rated 10 kVA, 200 V at a...Ch. 20 - An electrical system is rated 5 kVA, 120 V, at a...Ch. 20 - For the system of Fig. 20.59: a. Find the total...Ch. 20 - Repeat Problem 14 for the system of Fig. 20.60.Ch. 20 - For the circuit of Fig. 20.61: Find the total...Ch. 20 - For the circuit of Fig. 20.62: Find the total...Ch. 20 - Prob. 18PCh. 20 - The load on a 120 V, 60 Hz supply is 5 kW...Ch. 20 - The loading of a factory on a 1000 V, 60 Hz system...Ch. 20 - a. A wattmeter is connected with its current coil...Ch. 20 - The voltage source in Fig. 20.64 delivers 660 VA...Ch. 20 - a. An air-core coil is connected to a 200 V, 60 Hz...Ch. 20 - a. The inductance of an air-core coil is 0.08 H....Ch. 20 - Using PSpice or Multisim, obtain a plot of...
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